Player profile
Rodriguez, William Nicolas
Dossier
127 of 139 games analyzed.
Accuracy: 89.5%
Opened d4: 45/58Opened Nf3: 7/58Opened c4: 5/58Opened e4: 1/58
Castled kingside: 95Same-side castling: 85Did not castle: 12Castled queenside: 5Opposite-side castling: 5
Played in the center: 34Played on the kingside: 32Fianchettoed kingside: 27Played on the queenside: 23Fianchettoed queenside: 20
Active pieces: 87Initiated exchanges: 72Sacrificed material: 69Space advantage: 65Kept the bishop pair: 64Backward pawn: 56Isolated pawn: 52Missed tactics: 33Avoided exchanges: 25Played gambits: 6
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 64 games 39W 9D 16L
Queen's Gambit Declined 14 games 8W 4D 2L
Harrwitz Attack 3 games 1W 1D 1L
(unspecified)
3 games
1W
1D
1L
(unspecified) 3 games 1W 1D 1L
(unspecified)
3 games
1W
1D
1L
Modern Variation 2 games 2W 0D 0L
(unspecified)
1 game
1W
0D
0L
Heral Variation
1 game
1W
0D
0L
Exchange Variation 2 games 0W 2D 0L
Reshevsky Variation
1 game
0W
1D
0L
Positional Variation
1 game
0W
1D
0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Been-Koomen Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Barmen Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 7 games 4W 1D 2L
Symmetrical Variation 3 games 2W 0D 1L
Pseudo-Catalan
3 games
2W
0D
1L
Zukertort Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Chigorin Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
King's Indian Defense 6 games 5W 1D 0L
Normal Variation 5 games 5W 0D 0L
Rare Defenses
3 games
3W
0D
0L
Standard Development
1 game
1W
0D
0L
King's Knight Variation
1 game
1W
0D
0L
Sämisch Variation 1 game 0W 1D 0L
Normal Defense
1 game
0W
1D
0L
English Opening 5 games 3W 0D 2L
King's English Variation 3 games 1W 0D 2L
Closed System, Full Symmetry
1 game
1W
0D
0L
Two Knights Variation, Keres Variation
1 game
0W
0D
1L
Reversed Closed Sicilian
1 game
0W
0D
1L
Symmetrical Variation 1 game 1W 0D 0L
Three Knights, Fianchetto Variation
1 game
1W
0D
0L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Indian Formation
1 game
1W
0D
0L
Slav Defense 4 games 3W 0D 1L
Quiet Variation 2 games 2W 0D 0L
Schallopp Defense
1 game
1W
0D
0L
Pin Defense
1 game
1W
0D
0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Chebanenko Variation 1 game 0W 0D 1L
Advance System
1 game
0W
0D
1L
Indian Defense 3 games 1W 1D 1L
Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Przepiorka Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Budapest Gambit Accepted 1 game 0W 0D 1L
Main Line
1 game
0W
0D
1L
Nimzo-Indian Defense 3 games 1W 0D 2L
Classical Variation 3 games 1W 0D 2L
Berlin Variation
2 games
0W
0D
2L
Noa Variation
1 game
1W
0D
0L
Old Indian Defense 3 games 3W 0D 0L
(unspecified) 3 games 3W 0D 0L
(unspecified)
3 games
3W
0D
0L
Queen's Gambit Accepted 3 games 0W 1D 2L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Central Variation 1 game 0W 0D 1L
Greco Variation
1 game
0W
0D
1L
Showalter Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Catalan Opening 2 games 1W 0D 1L
Open Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense, with e3 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 1 game 1W 0D 0L
Kasparov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benko Gambit Declined 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Zukertort Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Attack, with e6 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benoni Defense 1 game 1W 0D 0L
Old Benoni 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo
1 game
1W
0D
0L
Kangaroo Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Slav Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Tarrasch Defense 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Benko Gambit Accepted 1 game 0W 0D 1L
Yugoslav 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 58 games 32W 12D 13L
Italian Game 19 games 12W 0D 7L
Classical Variation 13 games 8W 0D 5L
Giuoco Pianissimo
10 games
7W
0D
3L
Giuoco Pianissimo, Albin Variation
1 game
0W
0D
1L
Giuoco Pianissimo, with a4 a5
1 game
0W
0D
1L
Greco Gambit, Traditional Line
1 game
1W
0D
0L
Giuoco Pianissimo 3 games 3W 0D 0L
Normal
2 games
2W
0D
0L
Italian Four Knights Variation
1 game
1W
0D
0L
Giuoco Piano 1 game 0W 0D 1L
Rosentreter Variation
1 game
0W
0D
1L
Scotch Gambit 1 game 0W 0D 1L
Max Lange Attack Accepted
1 game
0W
0D
1L
Bird's Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 7 games 4W 1D 2L
Berlin Defense 3 games 3W 0D 0L
Nyholm Attack
1 game
1W
0D
0L
Improved Steinitz Defense
1 game
1W
0D
0L
Rio Gambit Accepted
1 game
1W
0D
0L
Closed 2 games 1W 0D 1L
Anti-Marshall
1 game
1W
0D
0L
Pilnik Variation
1 game
0W
0D
1L
Fianchetto Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Open 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 6 games 2W 2D 1L
Colle System 3 games 2W 1D 0L
Anti-Colle
2 games
1W
1D
0L
(unspecified)
1 game
1W
0D
0L
(unspecified) 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Krause Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Chigorin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scotch Game 5 games 3W 2D 0L
Classical Variation 2 games 1W 1D 0L
Intermezzo Variation
1 game
1W
0D
0L
(unspecified)
1 game
0W
1D
0L
Schmidt Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Potter Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 3 games 2W 0D 1L
Neo-Catalan 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defensive System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
Queen's Gambit Declined 3 games 2W 1D 0L
Exchange Variation 2 games 1W 1D 0L
Reshevsky Variation
1 game
0W
1D
0L
Positional Variation
1 game
1W
0D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Four Knights Game 2 games 1W 1D 0L
Gunsberg Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Scotch Variation Accepted 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Larsen Attack 2 games 1W 1D 0L
Modern Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
King's Indian Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Uhlmann-Szabo System
1 game
1W
0D
0L
Petrov's Defense 1 game 1W 0D 0L
Modern Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Panov Attack 1 game 1W 0D 0L
Modern Defense
1 game
1W
0D
0L
Sicilian Defense 1 game 1W 0D 0L
Hyperaccelerated Dragon 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Hungarian Opening 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Réti Opening 1 game 0W 1D 0L
Anglo-Slav Variation 1 game 0W 1D 0L
with g3
1 game
0W
1D
0L
Bishop's Opening 1 game 0W 1D 0L
Vienna Hybrid 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Tarrasch Defense 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Vienna Game 1 game 0W 1D 0L
Vienna Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Indian Defense 1 game 0W 1D 0L
Accelerated London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 596
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 139 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.09 | Round 3: Gallego, Julian Andres - Rodriguez, William Nicolas | 3.8 | 2026.10.09 Gallego, Julian Andres (4441192) (2237) | 0 | 84.20% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | |
| 2026.10.08 | Round 2: Rodriguez, William Nicolas - Cano Alcaraz, Juan Jose | 2.5 | 2026.10.08 Cano Alcaraz, Juan Jose (144403224) (2254) | 0 | 75.30% | 1. Nf3 d5 2. d4 Nf6 3. e3 e6 | |
| 2026.10.08 | Round 1: Ramirez Mejia, Jose Gregorio - Rodriguez, William Nicolas | 1.20 | 2026.10.08 Ramirez Mejia, Jose Gregorio (144437455) (1692) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.08.15 | Round 8: Rodriguez, William Nicolas - Quiroz Tarazona, Thiago Felipe | 8.17 | 2026.08.15 Quiroz Tarazona, Thiago Felipe (6614442) (1478) | 1 | 92.20% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.08.15 | Round 7: Farley, Jeremiah - Rodriguez, William Nicolas | 7.13 | 2026.08.15 Farley, Jeremiah (11106972) (1835) | 1 | 89.80% | 1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 | |
| 2026.08.14 | Round 6: Rodriguez, William Nicolas - Wu, Zhuoyuan | 6.5 | 2026.08.14 Wu, Zhuoyuan (39901653) (1768) | 1 | 89.10% | 1. c4 e5 2. Nc3 Nc6 3. d3 g6 | |
| 2026.08.14 | Round 5: Rodriguez, William Nicolas - Wright, Luke E | 5.17 | 2026.08.14 Wright, Luke E (7410239) (1691) | 1 | 87.40% | 1. d4 Nf6 2. Nf3 e6 3. g3 d5 | |
| 2026.08.13 | Round 4: Reifer-Belle, Chaz - Rodriguez, William Nicolas | 4.25 | 2026.08.13 Reifer-Belle, Chaz (11105291) (1443) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.13 | Round 3: Castillo Romero, Jasmany Shallom - Rodriguez, William Nicolas | 3.13 | 2026.08.13 Castillo Romero, Jasmany Shallom (6111700) (1929) | 1 | 92.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.12 | Round 2: Rodriguez, William Nicolas - Meneses Morales, Marcos Beltran | 2.1 | 2026.08.12 Meneses Morales, Marcos Beltran (81404310) (1969) | 1 | - | 1. c4 Nf6 2. Nc3 g6 3. e4 d6 | |
| 2026.07.25 | Round 9: Rodriguez, William Nicolas - Gao, Heye | 9.1 | 2026.07.25 Gao, Heye (2638223) (2065) | 1 | 94.90% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2026.06.27 | Round 7: Sanchez Riscanevo, Santiago - Rodriguez, William Nicolas | 7.12 | 2026.06.27 Sanchez Riscanevo, Santiago (4483340) (1668) | 0 | 80.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.06.27 | Round 6: Otalvaro Vasquez, Camilo Andres - Rodriguez, William Nicolas | 6.12 | 2026.06.27 Otalvaro Vasquez, Camilo Andres (144400837) (1825) | 1 | 94.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.06.27 | Round 4: Rodriguez, William Nicolas - Ayala Delgado, Sergio Alejandro | 4.11 | 2026.06.27 Ayala Delgado, Sergio Alejandro (4496396) (2043) | 0 | 87.30% | 1. c4 e5 2. Nc3 Nf6 3. g3 c6 | |
| 2026.06.27 | Round 3: Rodriguez, William Nicolas - Galvis Cala, Miguel Angel | 3.12 | 2026.06.27 Galvis Cala, Miguel Angel (144413866) (1859) | 1 | 91.70% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | |
| 2026.05.03 | Round 6: Rodriguez, William Nicolas - Villada Londono, Thomas | 6.3 | 2026.05.03 Villada Londono, Thomas (144405510) (1641) | 1 | 91.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2026.05.02 | Round 5: Piza Vera, Andres - Rodriguez, William Nicolas | 5.2 | 2026.05.02 Piza Vera, Andres (144429754) (1676) | ½ | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.05.02 | Round 4: Rodriguez, William Nicolas - Gomez Ramirez, Geronimo | 4.4 | 2026.05.02 Gomez Ramirez, Geronimo (144437900) (1647) | 1 | 62.20% | 1. Nf3 d5 2. c4 c6 3. cxd5 cxd5 | |
| 2026.05.01 | Round 3: Jimenez Rios, Manuel David - Rodriguez, William Nicolas | 3.2 | 2026.05.01 Jimenez Rios, Manuel David (4498283) (1669) | ½ | 90.10% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.05.01 | Round 2: Rodriguez, William Nicolas - Monsalve Zuluaga, Santiago | 2.2 | 2026.05.01 Monsalve Zuluaga, Santiago (144481195) (1632) | 1 | 89.60% | 1. d4 Nf6 2. Nf3 c5 3. d5 b5 | |
| 2026.04.30 | Round 7: Fernandez Herrera, Andres - Rodriguez, William Nicolas | 7.1 | 2026.04.30 Fernandez Herrera, Andres (144410344) (2029) | 0 | 82.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.04.30 | Round 1: Isaza Montoya, Martin - Rodriguez, William Nicolas | 1.2 | 2026.04.30 Isaza Montoya, Martin (144459220) (1524) | 1 | 94.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.11.17 | Round 7: Rodriguez, William Nicolas - Torrente, Alejandro Josue | 7.6 | 2025.11.17 Torrente, Alejandro Josue (4437969) (2168) | 1 | 98.00% | 1. Nf3 d5 2. d4 Nf6 3. g3 c6 | |
| 2025.11.17 | Round 6: Cuesta Cifuentes, Jair Alfonso - Rodriguez, William Nicolas | 6.7 | 2025.11.17 Cuesta Cifuentes, Jair Alfonso (4406575) (2023) | 1 | - | 1. Nf3 Nf6 2. c4 c6 3. e3 d5 | |
| 2025.11.16 | Round 5: Rodriguez, William Nicolas - Gonzalez Mojica, Renan Arturo | 5.5 | 2025.11.16 Gonzalez Mojica, Renan Arturo (4482379) (2068) | 0 | - | 1. Nf3 d5 2. d4 e6 3. g3 c5 | |
| 2025.11.16 | Round 4: Gallego, Julian Andres - Rodriguez, William Nicolas | 4.3 | 2025.11.16 Gallego, Julian Andres (4441192) (2198) | 0 | 80.30% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 | |
| 2025.11.15 | Round 3: Rodriguez, William Nicolas - Casares Ugueto, Santiago de Jesus | 3.2 | 2025.11.15 Casares Ugueto, Santiago de Jesus (3973620) (2267) | 0 | 87.80% | 1. d4 d5 2. Nf3 Nf6 3. c4 c6 | |
| 2025.11.15 | Round 2: Chaux, Oscar Orlando - Rodriguez, William Nicolas | 2.5 | 2025.11.15 Chaux, Oscar Orlando (4422791) (1921) | 1 | 93.00% | 1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 | |
| 2025.11.14 | Round 1: Rodriguez, William Nicolas - Gonzalez, Guillermo | 1.9 | 2025.11.14 Gonzalez, Guillermo (4477448) (1845) | 1 | 93.70% | 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 | |
| 2025.10.28 | Round 9: Cano Alcaraz, Juan Jose - Rodriguez, William Nicolas | 9.1 | 2025.10.28 Cano Alcaraz, Juan Jose (144403224) (2121) | 1 | 95.50% | 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 | |
| 2025.10.28 | Round 8: Rodriguez, William Nicolas - Payares Diaz, Alejandro | 8.2 | 2025.10.28 Payares Diaz, Alejandro (4496361) (1813) | 1 | - | 1. e4 e5 | |
| 2025.10.28 | Round 7: Rodriguez, William Nicolas - Quintero Agudelo, Elias | 7.2 | 2025.10.28 Quintero Agudelo, Elias (144439920) (1821) | 1 | 85.20% | 1. Nf3 Nf6 2. g3 e6 3. Bg2 c5 | |
| 2025.10.28 | Round 6: Gonzalez Bolivar, Juan Jose - Rodriguez, William Nicolas | 6.2 | 2025.10.28 Gonzalez Bolivar, Juan Jose (4491467) (2096) | 1 | 98.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.10.28 | Round 5: Rodriguez, William Nicolas - Juan Miguel Alvarado Payares | 5.4 | 2025.10.28 Juan Miguel Alvarado Payares | 1 | - | 1. d4 e6 2. c4 d5 3. Nc3 Bb4 | |
| 2025.10.28 | Round 4: Carvajal, Juan Andres - Rodriguez, William Nicolas | 4.4 | 2025.10.28 Carvajal, Juan Andres (144434960) (1499) | 1 | 95.80% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.10.28 | Round 3: Rodriguez, William Nicolas - Ayala Delgado, Sergio Alejandro | 3.2 | 2025.10.28 Ayala Delgado, Sergio Alejandro (4496396) (2096) | 0 | 88.60% | 1. Nf3 d5 2. d4 Nf6 3. g3 c5 | |
| 2025.10.28 | Round 2: Parra Ladino, Samuel Fernando - Rodriguez, William Nicolas | 2.5 | 2025.10.28 Parra Ladino, Samuel Fernando (144430620) (1693) | 1 | 95.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.10.28 | Round 1: Rodriguez, William Nicolas - Fandino Mateus, Jose Daniel | 1.5 | 2025.10.28 Fandino Mateus, Jose Daniel (144472340) | 1 | - | 1. d4 d5 2. c4 Nf6 3. Nc3 e6 | |
| 2025.10.28 | Round 5: Rodriguez, William Nicolas - Diaz Alzate, Thomas | 5.4 | 2025.10.28 Diaz Alzate, Thomas (4496337) (1630) | 1 | 91.10% | 1. Nf3 Nc6 2. d4 d5 3. c4 Nf6 | |
| 2025.10.28 | Round 4: Ayala Delgado, Sergio Alejandro - Rodriguez, William Nicolas | 4.2 | 2025.10.28 Ayala Delgado, Sergio Alejandro (4496396) (2113) | 0 | 83.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.10.27 | Round 6: Rodriguez, William Nicolas - Cano Alcaraz, Juan Jose | 6.1 | 2025.10.27 Cano Alcaraz, Juan Jose (144403224) (2275) | 0 | 89.10% | 1. c4 e5 2. Nc3 Nc6 3. g3 h5 | |
| 2025.10.27 | Round 3: Rodriguez, William Nicolas - Gonzalez Bolivar, Juan Jose | 3.3 | 2025.10.27 Gonzalez Bolivar, Juan Jose (4491467) (1978) | 1 | 87.10% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 | |
| 2025.10.27 | Round 2: Chicue Delgado, Jhoan Andres - Rodriguez, William Nicolas | 2.8 | 2025.10.27 Chicue Delgado, Jhoan Andres (144431805) | 1 | 91.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2025.10.27 | Round 1: Rodriguez, William Nicolas - Montes Suarez, Gerard | 1.9 | 2025.10.27 Montes Suarez, Gerard (144472374) | 1 | 94.00% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2025.10.26 | Round 5: Rodriguez, William Nicolas - Jimenez Rios, Manuel David | 5.2 | 2025.10.26 Jimenez Rios, Manuel David (4498283) (1654) | 1 | 90.40% | 1. c4 c5 2. g3 Nc6 3. Bg2 g6 | |
| 2025.10.26 | Round 4: Parra Ladino, Samuel Fernando - Rodriguez, William Nicolas | 4.3 | 2025.10.26 Parra Ladino, Samuel Fernando (144430620) (1641) | 1 | 92.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.10.25 | Round 3: Rodriguez, William Nicolas - Castrillon Arevalo, Hector Anibal | 3.4 | 2025.10.25 Castrillon Arevalo, Hector Anibal (144444486) | 1 | 97.30% | 1. d4 d5 2. Nf3 Nf6 3. g3 Nbd7 | |
| 2025.10.25 | Round 2: Diaz Alzate, Thomas - Rodriguez, William Nicolas | 2.5 | 2025.10.25 Diaz Alzate, Thomas (4496337) (1587) | ½ | 89.20% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.10.25 | Round 1: Rodriguez, William Nicolas - Derick Christopher | 1.5 | 2025.10.25 Derick Christopher | 1 | - | 1. d4 d5 2. Nf3 Nc6 3. c4 Nf6 | |
| 2025.10.24 | Round 6: Gonzalez Bolivar, Juan Jose - Rodriguez, William Nicolas | 6.1 | 2025.10.24 Gonzalez Bolivar, Juan Jose (4491467) (1913) | 1 | 88.40% | 1. d4 Nf6 2. c4 c5 3. e3 cxd4 | |
| 2025.07.04 | Sudamericano Escolar Categorias Impares | 8.13 | 2025.07.04 Quezada Castillo, Joaquin (3458474) (1735) | * | - | 1. d4 d5 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 9.13 | 2025.07.02 Catalan San Martin, Maximo Leon (3466051) (1553) | ½ | 94.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 8.13 | 2025.07.02 Quezada Castillo, Joaquin (3458474) (1735) | ½ | 94.50% | 1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 7.13 | 2025.07.02 Ortiz Barriales, Leonel Leyton (3889254) (1554) | 1 | 90.30% | 1. d4 f5 2. Nf3 e6 3. Bf4 d5 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 6.13 | 2025.07.02 Barriga Vera, Aaron Joshua (3889467) (1831) | 1 | 98.20% | 1. d4 d5 2. Nf3 Nf6 3. e3 c5 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 5.13 | 2025.07.02 Rubio Bascur, Sebastian Alfonso (3464687) (1863) | 1 | 93.80% | 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 4.14 | 2025.07.02 Ruiz Aguilar, Felipe Gabriel (3479617) (1573) | 1 | 92.30% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2024.11.25 | Round 12: Rodriguez, William Nicolas - Gutierrez, Diego Alejandro | 12.5 | 2024.11.25 Gutierrez, Diego Alejandro (4486390) (1548) | 1 | 95.40% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.11.25 | Round 6: Madrigal Montagutt, Anthony Steve - Rodriguez, William Nicolas | 6.2 | 2024.11.25 Madrigal Montagutt, Anthony Steve (144430370) (1877) | 0 | 79.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.25 | Round 5: Rodriguez, William Nicolas - Madrigal Montagutt, Anthony Steve | 5.2 | 2024.11.25 Madrigal Montagutt, Anthony Steve (144430370) (1877) | 1 | 96.70% | 1. d4 d5 2. c4 e6 3. Nc3 h6 | |
| 2024.11.25 | Round 3: Lemos Holguin, Jeronimo - Rodriguez, William Nicolas | 3.7 | 2024.11.25 Lemos Holguin, Jeronimo (144430930) (1566) | 0 | 86.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.11.25 | Round 11: Gutierrez, Diego Alejandro - Rodriguez, William Nicolas | 11.5 | 2024.11.25 Gutierrez, Diego Alejandro (4486390) (1548) | 1 | 95.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.25 | Round 4: Rodriguez, William Nicolas - Lemos Holguin, Jeronimo | 4.7 | 2024.11.25 Lemos Holguin, Jeronimo (144430930) (1566) | 1 | 81.40% | 1. d4 c5 2. d5 e5 3. c4 d6 | |
| 2024.11.25 | Round 10: Amaya Martinez, Ramiro Orlando - Rodriguez, William Nicolas | 10.2 | 2024.11.25 Amaya Martinez, Ramiro Orlando (144409940) (1769) | 0 | 89.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.25 | Round 9: Rodriguez, William Nicolas - Amaya Martinez, Ramiro Orlando | 9.2 | 2024.11.25 Amaya Martinez, Ramiro Orlando (144409940) (1769) | 0 | 87.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.11.25 | Round 8: Rodriguez, William Nicolas - Rendon Buritica, Emmanuel | 8.3 | 2024.11.25 Rendon Buritica, Emmanuel (144438583) (1802) | 1 | 91.60% | 1. d4 d6 2. c4 Nf6 3. Nf3 g6 | |
| 2024.11.25 | Round 7: Rendon Buritica, Emmanuel - Rodriguez, William Nicolas | 7.3 | 2024.11.25 Rendon Buritica, Emmanuel (144438583) (1802) | ½ | 83.20% | 1. d4 d5 2. Nf3 c5 3. c3 Nf6 | |
| 2024.11.25 | Round 2: Tobar Beltran, Miguel Angel - Rodriguez, William Nicolas | 2.3 | 2024.11.25 Tobar Beltran, Miguel Angel (4479890) (1511) | 1 | 73.60% | 1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 | |
| 2024.11.25 | Round 1: Rodriguez, William Nicolas - Tobar Beltran, Miguel Angel | 1.3 | 2024.11.25 Tobar Beltran, Miguel Angel (4479890) (1511) | 1 | 93.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.11.25 | Round 6: Amaya Martinez, Ramiro Orlando - Rodriguez, William Nicolas | 6.3 | 2024.11.25 Amaya Martinez, Ramiro Orlando (144409940) (1811) | 0 | 88.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.25 | Round 5: Rodriguez, William Nicolas - Rendon Buritica, Emmanuel | 5.5 | 2024.11.25 Rendon Buritica, Emmanuel (144438583) (1708) | 1 | 85.00% | 1. d4 d6 2. c4 Nf6 3. Nc3 g6 | |
| 2024.11.25 | Round 4: Herrera Jimenez, Mateo - Rodriguez, William Nicolas | 4.3 | 2024.11.25 Herrera Jimenez, Mateo (144404018) (1898) | 0 | 94.00% | 1. g3 Nf6 2. c4 e6 3. Bg2 c5 | |
| 2024.11.24 | Round 3: Rodriguez, William Nicolas - Parra Ladino, Samuel Fernando | 3.5 | 2024.11.24 Parra Ladino, Samuel Fernando (144430620) (1743) | 1 | 90.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.11.24 | Round 2: Velandia Jimenez, Johan Felipe - Rodriguez, William Nicolas | 2.5 | 2024.11.24 Velandia Jimenez, Johan Felipe (144400969) (1672) | ½ | 88.00% | 1. Nf3 d5 2. c4 c6 3. g3 Nf6 | |
| 2024.11.24 | Round 1: Rodriguez, William Nicolas - Mejia Romero, Arlon Maiko | 1.5 | 2024.11.24 Mejia Romero, Arlon Maiko (144440359) | 1 | 88.10% | 1. d4 e6 2. c4 Bb4+ 3. Bd2 Bxd2+ | |
| 2024.11.24 | Round 7: Delgado Caballero, Nigel Alejandro - Rodriguez, William Nicolas | 7.1 | 2024.11.24 Delgado Caballero, Nigel Alejandro (4492846) (1755) | 0 | 84.80% | 1. Nf3 Nc6 2. d4 d5 3. c4 e6 | |
| 2024.11.23 | Round 6: Rodriguez, William Nicolas - Ayala Delgado, Sergio Alejandro | 6.1 | 2024.11.23 Ayala Delgado, Sergio Alejandro (4496396) (2041) | ½ | 91.50% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.11.23 | Round 5: Rodriguez, William Nicolas - Madrigal Montagutt, Anthony Steve | 5.1 | 2024.11.23 Madrigal Montagutt, Anthony Steve (144430370) (1796) | ½ | 93.10% | 1. d4 d5 2. c4 e6 3. Nf3 h6 | |
| 2024.11.22 | Round 4: Cardona Duque, Juan Esteban - Rodriguez, William Nicolas | 4.2 | 2024.11.22 Cardona Duque, Juan Esteban (4495357) (1751) | 1 | 88.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.22 | Round 3: Rodriguez, William Nicolas - Herrera Jimenez, Mateo | 3.2 | 2024.11.22 Herrera Jimenez, Mateo (144404018) (1951) | 1 | 94.00% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.11.21 | Round 2: Diaz Alzate, Thomas - Rodriguez, William Nicolas | 2.4 | 2024.11.21 Diaz Alzate, Thomas (4496337) (1630) | 1 | 93.80% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.11.21 | Round 1: Rodriguez, William Nicolas - Andersson Amaya Chiquillo | 1.5 | 2024.11.21 Andersson Amaya Chiquillo | 1 | 97.50% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.09.22 | Round 7: Rodriguez, William Nicolas - Rueda Ahumada, Gabriel Omar | 9.49 | 2024.09.22 Rueda Ahumada, Gabriel Omar (4496329) (1884) | ½ | 84.90% | 1. d4 d5 2. Nf3 e6 3. g3 Nf6 | |
| 2024.09.22 | Round 6: Rodriguez, William Nicolas - Ayala Delgado, Sergio Alejandro | 8.50 | 2024.09.22 Ayala Delgado, Sergio Alejandro (4496396) (1993) | ½ | 89.20% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.09.21 | Round 5: Sandoval Farieta, Sebastian - Rodriguez, William Nicolas | 7.52 | 2024.09.21 Sandoval Farieta, Sebastian (144411200) (1443) | 1 | 64.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.09.21 | Round 4: Piza Vera, Andres - Rodriguez, William Nicolas | 6.52 | 2024.09.21 Piza Vera, Andres (144429754) (1539) | 1 | 91.30% | 1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 | |
| 2024.09.20 | Round 3: Rodriguez, William Nicolas - Castro Lombana, Juan Pablo | 5.50 | 2024.09.20 Castro Lombana, Juan Pablo (144402147) (1966) | 0 | 80.50% | 1. d4 Nf6 2. Nf3 d5 3. g3 e6 | |
| 2024.09.20 | Round 2: Barrera Giraldo, Santiago - Rodriguez, William Nicolas | 4.52 | 2024.09.20 Barrera Giraldo, Santiago (144430744) | 1 | 99.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.09.19 | Round 1: Rodriguez, William Nicolas - Tapiero Lozano, Harrison Geronimo | 3.53 | 2024.09.19 Tapiero Lozano, Harrison Geronimo (144404565) (1474) | 1 | 92.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.07.14 | Round 7: Gonzalez Gonzalez, Guillermo David - Rodriguez, William Nicolas | 7.38 | 2024.07.14 Gonzalez Gonzalez, Guillermo David (144414471) (1669) | ½ | 97.90% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.07.12 | Round 3: Brinez Bernal, Juan Fernando - Rodriguez, William Nicolas | 3.40 | 2024.07.12 Brinez Bernal, Juan Fernando (144423047) (1437) | 1 | 95.60% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.07.12 | Round 2: Rodriguez, William Nicolas - Gomez Ramirez, Geronimo | 2.39 | 2024.07.12 Gomez Ramirez, Geronimo (144437900) (1589) | 1 | 90.60% | 1. d4 c6 2. Nf3 d5 3. e3 Nf6 | |
| 2024.07.11 | Round 6: Rodriguez, William Nicolas - Galvis Cala, Miguel Angel | 6.38 | 2024.07.11 Galvis Cala, Miguel Angel (144413866) (1601) | 1 | 93.40% | 1. d4 f5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.07.11 | Round 5: Sepulveda Brango, Alberto Enrique - Rodriguez, William Nicolas | 5.38 | 2024.07.11 Sepulveda Brango, Alberto Enrique (4481402) (1727) | ½ | 92.60% | 1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 | |
| 2024.07.11 | Round 4: Rodriguez, William Nicolas - Garzon Camelo, Andres Santiago | 4.38 | 2024.07.11 Garzon Camelo, Andres Santiago (4496370) (2092) | ½ | 91.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.07.11 | Round 1: Romero Barreto, David Santiago - Rodriguez, William Nicolas | 1.39 | 2024.07.11 Romero Barreto, David Santiago (144415460) (1485) | 1 | 90.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.06.02 | Round 11: Rodriguez, William Nicolas - Ladino Hernandez, Angel Joel | 2024.06.02 Ladino Hernandez, Angel Joel (4496701) (1682) | ½ | 94.10% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | ||
| 2024.06.02 | Round 9: Rodriguez, William Nicolas - Roldan Arboleda, Jorge Alain | 2024.06.02 Roldan Arboleda, Jorge Alain (4493710) (1920) | 1 | 94.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2024.06.02 | Round 8: Lara Daguer, Nestor Eduardo - Rodriguez, William Nicolas | 2024.06.02 Lara Daguer, Nestor Eduardo (144422806) | 1 | 88.20% | 1. d4 d5 2. c4 e6 3. e3 Nf6 | ||
| 2024.06.02 | Round 7: Rodriguez, William Nicolas - Curi, Gabriel | 2024.06.02 Curi, Gabriel (3000400) (2128) | 0 | 90.10% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | ||
| 2024.06.02 | Round 6: Sanchez Bermudez, Jeronimo - Rodriguez, William Nicolas | 2024.06.02 Sanchez Bermudez, Jeronimo (4486935) (1526) | 1 | 95.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.06.01 | Round 5: Rodriguez, William Nicolas - Ferreira Angarita, Fabio Alexander | 2024.06.01 Ferreira Angarita, Fabio Alexander (144423268) (1951) | 0 | 86.90% | 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 | ||
| 2024.06.01 | Round 4: Velasquez, Gabriel - Rodriguez, William Nicolas | 2024.06.01 Velasquez, Gabriel (4423780) | ½ | 91.80% | 1. e4 e5 2. Nc3 Nf6 3. f4 d6 | ||
| 2024.06.01 | Round 3: Rodriguez, William Nicolas - Dominguez Rincon, Miller Duvan | 2024.06.01 Dominguez Rincon, Miller Duvan (4406583) (1963) | ½ | 91.70% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| 2024.06.01 | Round 2: Ospina, Weimar Andres - Rodriguez, William Nicolas | 2024.06.01 Ospina, Weimar Andres (4418697) | ½ | 87.60% | 1. b3 Nc6 2. Bb2 e5 3. e3 d5 | ||
| 2024.06.01 | Round 1: Rodriguez, William Nicolas - Ramirez, Carlos | 2024.06.01 Ramirez, Carlos (4400127) (2191) | ½ | 96.50% | 1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 | ||
| 2024.05.31 | Round 10: Aristizabal Soto, Diego Fernando - Rodriguez, William Nicolas | 2024.05.31 Aristizabal Soto, Diego Fernando (144407084) (1680) | ½ | 83.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 | ||
| 2024.05.30 | Round 9: Rodriguez, William Nicolas - Morales Santos, Natasha | 2024.05.30 Morales Santos, Natasha (3101703) (1977) | 0 | 88.80% | 1. d4 d5 2. c4 dxc4 3. e4 b5 | ||
| 2024.05.30 | Round 9: Reyes Zavaleta, Fabian Ricardo - Rodriguez, William Nicolas | 2024.05.30 Reyes Zavaleta, Fabian Ricardo (3844153) (1999) | 1 | 89.70% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2024.05.30 | Round 8: Rodriguez, William Nicolas - Noboa Silva, Kevin | 2024.05.30 Noboa Silva, Kevin (3618471) (2153) | 0 | 89.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2024.05.30 | Round 7: Ossa, Vladimir - Rodriguez, William Nicolas | 2024.05.30 Ossa, Vladimir (4410688) (2051) | 1 | 80.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 2024.05.30 | Round 6: Rodriguez, William Nicolas - Gomez Velasquez, Jorge | 2024.05.30 Gomez Velasquez, Jorge (4487109) (1986) | 1 | 92.50% | 1. d4 e6 2. c4 d5 3. Nc3 Nf6 | ||
| 2024.05.30 | Round 5: Sandoval, Jesus Eduardo - Rodriguez, William Nicolas | 2024.05.30 Sandoval, Jesus Eduardo (4454286) (1930) | 1 | 93.00% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2024.05.30 | Round 4: Rodriguez, William Nicolas - Univio Sanchez, German | 2024.05.30 Univio Sanchez, German (4406648) (1992) | 0 | 90.00% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | ||
| 2024.05.30 | Round 3: Ospina, Weimar Andres - Rodriguez, William Nicolas | 2024.05.30 Ospina, Weimar Andres (4418697) (1978) | 1 | 82.60% | 1. b3 Nc6 2. Bb2 e5 3. e3 d6 | ||
| 2024.05.30 | Round 2: Rodriguez, William Nicolas - Mendez Machado, Andre | 2024.05.30 Mendez Machado, Andre (6603793) (2070) | 0 | 88.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.05.29 | Round 8: Gomez Sanchez, Esteban Antonio - Rodriguez, William Nicolas | 2024.05.29 Gomez Sanchez, Esteban Antonio (4498496) | ½ | 87.20% | 1. d4 Nf6 2. Bf4 c5 3. c3 Qb6 | ||
| 2024.05.27 | Round 6: Lopez Rayo, Isabella - Rodriguez, William Nicolas | 2024.05.27 Lopez Rayo, Isabella (4452755) (1980) | 0 | 93.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.05.27 | Round 5: Rodriguez, William Nicolas - Leon Acevedo, Juan Alejandro | 2024.05.27 Leon Acevedo, Juan Alejandro (4459261) (1973) | 0 | 80.90% | 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 | ||
| 2024.05.27 | Round 3: Rodriguez, William Nicolas - Torres, Jorge Emilio | 2024.05.27 Torres, Jorge Emilio (4409221) (2002) | 0 | 82.40% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| 2024.05.27 | Round 2: Mora Moron, Jose Ramon - Rodriguez, William Nicolas | 2024.05.27 Mora Moron, Jose Ramon (3902994) (2138) | 0 | 83.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.05.27 | Round 1: Rodriguez, William Nicolas - Carrillo Parra, Miguel Alfredo | 2024.05.27 Carrillo Parra, Miguel Alfredo (3901866) (2251) | 1 | 94.20% | 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 | ||
| ????.??.?? | Nacional Escolar 2025 | 6.35 | ????.??.?? Galvis Cala, Miguel Angel (144413866) (1637) | 1 | 93.00% | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 | |
| ????.??.?? | Nacional Escolar 2025 | 5.36 | ????.??.?? Lucio Pinzon, Santiago (4492730) (1632) | 1 | 98.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| ????.??.?? | Nacional Escolar 2025 | 4.37 | ????.??.?? Marin Marin, Cristobal (144437811) (1614) | 1 | 96.50% | 1. d4 d5 2. Nf3 Nf6 3. g3 e6 | |
| ????.??.?? | Nacional Escolar 2025 | 3.39 | ????.??.?? Carreno Poveda, Esteban David (144428715) (1554) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 | |
| ????.??.?? | Nacional Escolar 2025 | 2.35 | ????.??.?? Sanchez Riscanevo, Santiago (4483340) (1570) | ½ | 85.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| FIDE World Youth U16 Chess Olympiad 2025 | 9 | Grisales Gamez, Luciana Valentina (144423543) | 1 | 95.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| Round 8: Rodriguez, William Nicolas - Barreto Pulido, Mariana | 8.40 | Barreto Pulido, Mariana (4489438) (1631) | 1 | 96.60% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | ||
| FIDE World Youth U16 Chess Olympiad 2025 | 7 | Vaquerano, Daniel Mateo (6710450) | 1 | 94.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| Round 1: Brown Camano, Andres Camilo - Rodriguez, William Nicolas | 1.36 | Brown Camano, Andres Camilo (6621945) (1636) | 0 | 85.60% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| Round 6: Rodriguez, William Nicolas - Chapeton Silva, Isabella | 6.40 | Chapeton Silva, Isabella (4492919) (1649) | 1 | 92.70% | 1. d4 c5 2. d5 e5 3. Nc3 d6 | ||
| FIDE World Youth U16 Chess Olympiad 2025 | 5 | De Leon Villarreal, Gabriela (4469682) (1557) | 1 | 56.30% | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 | ||
| Round 4: Rodriguez, William Nicolas - Patel, Dhyaan | 4.40 | Patel, Dhyaan (3112357) (1570) | 0 | 90.10% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | ||
| FIDE World Youth U16 Chess Olympiad 2025 | 2 | Rivera Gutierrez, Geannina Isabela (6534635) (1551) | 1 | - | 1. d4 d5 2. Nf3 Nf6 3. Bg5 Bf5 | ||
| FIDE World Youth U16 Chess Olympiad 2025 | 3 | Jojoa Bravo, Manuel Alejandro (144436432) | 1 | 95.90% | 1. d4 Nf6 2. Nf3 e6 3. g3 b6 | ||
| 2023.07.23 | Round 10: Paola Andrea Matta - William Nicolas Rodriguez | 2023.07.23 Paola Andrea Matta | 1 | 92.60% | 1. c4 Nf6 2. d4 g6 3. Nf3 Bg7 | ||
| 2023.07.23 | Round 9: William Nicolas Rodriguez - Hector Orlando Villamil Alarcon | 2023.07.23 Hector Orlando Villamil Alarcon | ½ | 86.60% | 1. d4 Nf6 2. Bf4 e6 3. e3 d5 | ||
| 2023.07.21 | Round 5: William Nicolas Rodriguez - Jhoan Sebastian Olarte Parra | 2023.07.21 Jhoan Sebastian Olarte Parra | 0 | 87.40% | 1. d4 f5 2. c4 Nf6 3. Nc3 e6 |