Player profile
Rubio Bascur, Sebastian Alfonso
Dossier
64 of 75 games analyzed.
Accuracy: 90.3%
Opened Nf3: 23/29Opened d4: 5/29Opened c4: 1/29
Castled kingside: 52Same-side castling: 50Did not castle: 4Opposite-side castling: 2
Fianchettoed kingside: 39Played on the queenside: 20Fianchettoed queenside: 18Played in the center: 15Played on the kingside: 11
Active pieces: 44Sacrificed material: 41Kept the bishop pair: 39Backward pawn: 35Space advantage: 35Initiated exchanges: 27Isolated pawn: 22Missed tactics: 18Avoided exchanges: 15Played gambits: 6
Openings
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As White 35 games 14W 7D 14L
English Opening 9 games 6W 0D 3L
Anglo-Indian Defense 4 games 2W 0D 2L
King's Knight Variation
3 games
1W
0D
2L
Nimzo-English
1 game
1W
0D
0L
Symmetrical Variation 2 games 1W 0D 1L
Anti-Benoni Variation
1 game
1W
0D
0L
Three Knights, Fianchetto Variation
1 game
0W
0D
1L
Agincourt Defense 1 game 1W 0D 0L
Neo-Catalan Declined
1 game
1W
0D
0L
Neo-Catalan 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's English Variation 1 game 1W 0D 0L
Reversed Sicilian
1 game
1W
0D
0L
Catalan Opening 5 games 2W 1D 2L
Open Defense 2 games 1W 0D 1L
Classical Line
2 games
1W
0D
1L
Closed 2 games 1W 1D 0L
(unspecified)
1 game
0W
1D
0L
Botvinnik Variation
1 game
1W
0D
0L
Closed Variation 1 game 0W 0D 1L
Traditional Variation
1 game
0W
0D
1L
Réti Opening 4 games 0W 2D 2L
Reversed Blumenfeld Gambit 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Anglo-Slav Variation 1 game 0W 1D 0L
with g3
1 game
0W
1D
0L
King's Indian Attack 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
(unspecified)
3 games
1W
1D
1L
King's Indian Defense 3 games 2W 0D 1L
Fianchetto Variation 3 games 2W 0D 1L
Long Variation
1 game
1W
0D
0L
Uhlmann-Szabo System
1 game
0W
0D
1L
Classical Variation
1 game
1W
0D
0L
Zukertort Opening 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Queen's Pawn Game 2 games 0W 1D 1L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Krause Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Indian Defense 2 games 0W 0D 2L
Wade-Tartakower Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bogo-Indian Defense 2 games 0W 2D 0L
Retreat Variation 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Bishop's Opening 1 game 1W 0D 0L
Vienna Hybrid 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benoni Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
New York Variation
1 game
0W
0D
1L
Slav Defense 1 game 1W 0D 0L
Breyer Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 30 games 17W 2D 11L
Sicilian Defense 17 games 9W 0D 8L
Kan Variation 6 games 4W 0D 2L
Wing Attack
3 games
3W
0D
0L
Modern Variation
1 game
1W
0D
0L
Maróczy Bind, Réti Variation
1 game
0W
0D
1L
(unspecified)
1 game
0W
0D
1L
Alapin Variation 5 games 3W 0D 2L
Smith-Morra Declined
3 games
2W
0D
1L
(unspecified)
2 games
1W
0D
1L
French Variation 3 games 0W 0D 3L
(unspecified)
3 games
0W
0D
3L
Closed 2 games 1W 0D 1L
Botvinnik Defense, with Nge2
1 game
1W
0D
0L
(unspecified)
1 game
0W
0D
1L
Hyperaccelerated Pterodactyl 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 3 games 3W 0D 0L
Barry Attack 3 games 3W 0D 0L
(unspecified)
3 games
3W
0D
0L
Benoni Defense 3 games 1W 1D 1L
Classical Variation 2 games 1W 1D 0L
Traditional Variation
1 game
1W
0D
0L
Argentine Counterattack
1 game
0W
1D
0L
Knight's Tour Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Modern Defense 1 game 1W 0D 0L
Standard Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
East Indian Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Giuoco Pianissimo, Main Line
1 game
0W
1D
0L
Zukertort Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Yugoslav Variation, Advance Line
1 game
0W
0D
1L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Indian Formation
1 game
0W
0D
1L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 318
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 75 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.02 | Final Nacional Juegos Deportivos Escolares IND 2026 Varones | 7.1 | 2026.10.02 Contreras Munoz, Vicente Matias (3479781) (1879) | 0 | 73.50% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2026.10.01 | Final Nacional Juegos Deportivos Escolares IND 2026 Varones | 6.2 | 2026.10.01 Araneda Alcaino, Arturo Nicolas (3457761) (1839) | ½ | - | 1. Nf3 d5 2. c4 d4 3. b4 c5 | |
| 2026.09.30 | Final Nacional Juegos Deportivos Escolares IND 2026 Varones | 4.4 | 2026.09.30 Vera Del Rio, Nicolas Maximiliano (3487040) (1616) | 1 | 88.40% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.09.30 | Final Nacional Juegos Deportivos Escolares IND 2026 Varones | 3.2 | 2026.09.30 Larranaga Arriagada, Emilio Alon (3461068) (1738) | 0 | 85.70% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 | |
| 2026.09.29 | Final Nacional Juegos Deportivos Escolares IND 2026 Varones | 5.1 | 2026.09.29 Escobar Castro, Franco Alessandro (3475255) (1868) | 1 | 96.70% | 1. Nf3 Nf6 2. d4 c5 3. c4 g6 | |
| 2026.09.29 | Final Nacional Juegos Deportivos Escolares IND 2026 Varones | 2.3 | 2026.09.29 Retamal San Martin Maximiliano Ignacio (3483088) (1645) | 1 | - | 1. e4 g6 2. d4 Bg7 3. Nf3 c5 | |
| 2026.09.29 | Final Nacional Juegos Deportivos Escolares IND 2026 Varones | 1.3 | 2026.09.29 Carvajal Nunez, Pablo Ignacio (3488306) (1513) | 1 | 95.80% | 1. Nf3 Nf6 2. c4 d6 3. d4 g6 | |
| 2026.07.19 | XIII Open de Lebu 2026 | 7.20 | 2026.07.19 Cid Aguilera, Ignacia Belen (3483843) (1605) | 1 | 94.30% | 1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 | |
| 2026.07.18 | XIII Open de Lebu 2026 | 6.12 | 2026.07.18 Hernandez Riera, Jose (3408230) (2163) | 0 | 87.20% | 1. Nf3 Nf6 2. c4 c6 3. g3 d5 | |
| 2026.07.18 | XIII Open de Lebu 2026 | 5.21 | 2026.07.18 Beltran Daza Francisco Ricardo (3483118) (1608) | 1 | 87.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.07.17 | XIII Open de Lebu 2026 | 4.13 | 2026.07.17 Diaz Dennett, Enzo (3414906) (2009) | 0 | 89.50% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.07.16 | XIII Open de Lebu 2026 | 3.22 | 2026.07.16 Rodriguez Perez, Jorge Barbarito (3468801) (1663) | 1 | 87.60% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2026.07.15 | XIII Open de Lebu 2026 | 2.13 | 2026.07.15 Henriquez Hidalgo, Camilo Alonso (3419100) (2148) | 0 | 83.80% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.07.15 | XIII Open de Lebu 2026 | 1.33 | 2026.07.15 Camano Herrera, Reinaldo (3421570) | 1 | 99.00% | ||
| 2026.07.01 | CAMPEONATO NACIONAL ESCOLAR CATEGORIAS IMPARES 2026 | 8.5 | 2026.07.01 Correa Diaz, Domingo Antonio (3469891) (1628) | 1 | - | 1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 | |
| 2026.07.01 | CAMPEONATO NACIONAL ESCOLAR CATEGORIAS IMPARES 2026 | 8.4 | 2026.07.01 Chacon Olortegui, Steven Anton (3472388) (1911) | 0 | 93.20% | 1. d4 d5 2. Nf3 Nf6 3. c4 c6 | |
| 2026.06.29 | CAMPEONATO NACIONAL ESCOLAR CATEGORIAS IMPARES 2026 | 4.5 | 2026.06.29 Escobar Castro, Franco Alessandro (3475255) (1746) | 0 | 88.50% | 1. Nf3 Nf6 2. c4 c5 3. b3 g6 | |
| 2026.06.28 | CAMPEONATO NACIONAL ESCOLAR CATEGORIAS IMPARES 2026 | 3.6 | 2026.06.28 Moya Fuentes, Agustin Javier (3477924) (1643) | 1 | 95.00% | 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 | |
| 2026.06.27 | CAMPEONATO NACIONAL ESCOLAR CATEGORIAS IMPARES 2026 | 2.6 | 2026.06.27 Salazar Torres, Gabriel (3467031) (1537) | 1 | 92.50% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | |
| 2026.02.27 | Round 10: Rubio Bascur, Sebastian Alfonso - Navarro Guerrero, Simon | 10.17 | 2026.02.27 Navarro Guerrero, Simon (3408566) (2090) | 0 | 85.30% | 1. Nf3 d6 2. d4 Nf6 3. c4 Nbd7 | |
| 2026.02.26 | Round 8: Caurapan Montero, Eduardo - Rubio Bascur, Sebastian Alfonso | 8.19 | 2026.02.26 Caurapan Montero, Eduardo (3415007) (2003) | 0 | 81.80% | 1. e4 c5 2. Nf3 e6 3. g3 d5 | |
| 2026.02.25 | Round 7: Rubio Bascur, Sebastian Alfonso - Perez Rojas, Jorge | 7.16 | 2026.02.25 Perez Rojas, Jorge (3452093) (2095) | ½ | 96.20% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | |
| 2026.02.23 | Round 4: Puebla Arredondo, Claudio - Rubio Bascur, Sebastian Alfonso | 4.15 | 2026.02.23 Puebla Arredondo, Claudio (3400956) (2113) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.02.06 | Ronda 6: Contreras Munoz, Vicente Matias - Rubio Bascur, Sebastian Alfonso | 6.6 | 2026.02.06 Contreras Munoz, Vicente Matias (3479781) (1729) | 0 | 92.50% | 1. e4 c5 2. Nf3 e6 3. d3 Nc6 | |
| 2026.02.05 | Ronda 5: Rubio Bascur, Sebastian Alfonso - Belmar Obreque, Jorge | 5.5 | 2026.02.05 Belmar Obreque, Jorge (3462188) (1706) | ½ | 91.50% | 1. d4 d5 2. Nf3 c5 3. g3 Nf6 | |
| 2026.01.31 | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | 9.15 | 2026.01.31 Gonzalez Morales, Angel Luis (3935540) (2008) | 1 | 96.00% | 1. Nf3 Nf6 2. d3 d5 3. g3 g6 | |
| 2026.01.29 | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | 5.27 | 2026.01.29 Farfan Ortiz, Enrique Alfredo (3406890) (2113) | 0 | 88.10% | 1. d4 Nf6 2. Nf3 c5 3. d5 g6 | |
| 2026.01.28 | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | 4.18 | 2026.01.28 Medero Mino, Leon (20027290) (2004) | 0 | 90.30% | 1. Nf3 c5 2. c4 Nc6 3. g3 g6 | |
| 2026.01.27 | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | 3.26 | 2026.01.27 Miranda Camus, Gonzalo Alonso (3449297) (2050) | 1 | 72.20% | 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 | |
| 2026.01.26 | I CHESS OPEN SANTIAGO 2026 - CLUB DE AJEDREZ DE CHILE | 1.21 | 2026.01.26 Guerra Mansilla, Jorge Maximilian (3456536) (2054) | 0 | 89.90% | 1. Nf3 d5 2. c4 c6 3. Qc2 Nf6 | |
| 2026.01.21 | Round 2: Rubio Bascur, Sebastian Alfonso - Castro Salgado, Pablo | 2.3 | 2026.01.21 Castro Salgado, Pablo (3452549) (2140) | 0 | 81.50% | 1. Nf3 d5 2. c4 d4 3. b4 c5 | |
| 2026.01.14 | III Itt Temuco 2026 | 9.55 | 2026.01.14 Rios Cautin, Rodrigo (3416771) (1729) | 1 | 91.70% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.01.11 | III Itt Temuco 2026 | 5.44 | 2026.01.11 Santana Gonzalez, Valentina (3417794) (1733) | 0 | 84.30% | 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 | |
| 2026.01.11 | III Itt Temuco 2026 | 3.48 | 2026.01.11 Valdes Escobar, Alvaro (3405451) (2294) | 0 | - | 1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 | |
| 2026.01.10 | III Itt Temuco 2026 | 2.56 | 2026.01.10 Larranaga Arriagada, Emilio Alon (3461068) (1644) | 1 | 97.60% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | |
| 2026.01.09 | III Itt Temuco 2026 | 1.17 | 2026.01.09 Soriano Quispe, Ivan Excender (3822656) (2369) | 0 | 86.90% | 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2025.10.05 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 6.4 | 2025.10.05 Miranda Gatica, Claudio Adolfo (3418421) (1761) | 1 | 96.70% | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 | |
| 2025.10.05 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 5.1 | 2025.10.05 Candia Gomez, Matias Vicente (3456510) (1858) | 0 | 91.70% | 1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 | |
| 2025.10.04 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 4.4 | 2025.10.04 Melin Contreras, Valeria (3416569) (1809) | 1 | 92.80% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.10.04 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 3.2 | 2025.10.04 Huichicoy Gonzalez, Pablo (3457850) (1802) | ½ | 98.50% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 | |
| 2025.10.04 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 2.3 | 2025.10.04 Chacon Olortegui, Steven Anton (3472388) (1733) | 1 | 86.20% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2025.10.03 | 12 CHESS BOSS - CHESS TOUR GRUPO C | 1.3 | 2025.10.03 Pereira Cid, Fabian (3404684) (1864) | 1 | - | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 | |
| 2025.07.04 | Sudamericano Escolar Categorias Impares | 7.14 | 2025.07.04 Ruiz Aguilar, Felipe Gabriel (3479617) (1573) | 0 | 86.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 5.13 | 2025.07.02 Rodriguez, William Nicolas (4492609) (1893) | 0 | 89.50% | 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 4.13 | 2025.07.02 Barriga Vera, Aaron Joshua (3889467) (1831) | ½ | - | 1. Nf3 d5 2. c4 e6 3. d4 Nf6 | |
| 2025.07.02 | Sudamericano Escolar Categorias Impares | 3.13 | 2025.07.02 Rosas Valdes, Santiago Joaquin (3458067) (1580) | 1 | - | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.05.25 | Ronda 7: Morales Montero, Diego Alejandro - Rubio Bascur, Sebastian Alfonso | 7.5 | 2025.05.25 Morales Montero, Diego Alejandro (3469654) | 1 | 94.00% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.05.25 | Ronda 6: Rubio Bascur, Sebastian Alfonso - Calbun Millacahuin, Benjamin Andres | 6.5 | 2025.05.25 Calbun Millacahuin, Benjamin Andres (3470806) (1518) | ½ | 85.40% | 1. Nf3 e6 2. c4 d5 3. g3 Nf6 | |
| 2025.05.24 | Ronda 5: Barriga Vera, Aaron Joshua - Rubio Bascur, Sebastian Alfonso | 5.5 | 2025.05.24 Barriga Vera, Aaron Joshua (3889467) (1763) | 1 | 96.70% | 1. d4 Nf6 2. Nf3 g6 3. c4 c5 | |
| 2025.05.24 | Ronda 4: Rubio Bascur, Sebastian Alfonso - Belmar Obreque, Jorge | 4.5 | 2025.05.24 Belmar Obreque, Jorge (3462188) (1673) | 1 | 93.00% | 1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 | |
| 2025.05.23 | Ronda 3: Quezada Castillo, Joaquin - Rubio Bascur, Sebastian Alfonso | 3.5 | 2025.05.23 Quezada Castillo, Joaquin (3458474) (1652) | 1 | 96.00% | 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 | |
| 2025.05.23 | Ronda 2: Rubio Bascur, Sebastian Alfonso - Bordeu Korsikova, Daniel | 2.5 | 2025.05.23 Bordeu Korsikova, Daniel (3457303) (1530) | 1 | - | 1. c4 e5 2. Nc3 f5 3. e4 Nf6 | |
| 2025.05.23 | Ronda 1: Ortiz Hidalgo, Martin Fernaando - Rubio Bascur, Sebastian Alfonso | 1.5 | 2025.05.23 Ortiz Hidalgo, Martin Fernaando (3475611) (1471) | 1 | 97.50% | 1. e4 c5 2. Nc3 e6 3. Nf3 a6 | |
| 2025.02.09 | Ronda 9: Rubio Bascur, Sebastian Alfonso - Morales Valderrama, Arturo | 9.2 | 2025.02.09 Morales Valderrama, Arturo (3463117) (1442) | 1 | 93.30% | 1. Nf3 Nf6 2. c4 c6 3. d4 d5 | |
| 2025.02.08 | Ronda 8: Saa Manriquez, Gaspar Facundo - Rubio Bascur, Sebastian Alfonso | 8.2 | 2025.02.08 Saa Manriquez, Gaspar Facundo (3469573) (1439) | 1 | 95.00% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.02.08 | Ronda 7: Rubio Bascur, Sebastian Alfonso - Escobar Castro, Franco Alessandro | 7.2 | 2025.02.08 Escobar Castro, Franco Alessandro (3475255) (1625) | 1 | 93.10% | 1. d4 Nf6 2. c4 g6 3. g3 Bg7 | |
| 2025.02.07 | Ronda 6: Belmar Obreque, Jorge - Rubio Bascur, Sebastian Alfonso | 6.1 | 2025.02.07 Belmar Obreque, Jorge (3462188) (1667) | 0 | 87.40% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.02.06 | Ronda 5: Rubio Bascur, Sebastian Alfonso - Larranaga Arriagada, Emilio Alon | 5.1 | 2025.02.06 Larranaga Arriagada, Emilio Alon (3461068) (1570) | 1 | 91.40% | 1. Nf3 d5 2. c4 c6 3. d4 Nf6 | |
| 2025.02.05 | Ronda 3: Rubio Bascur, Sebastian Alfonso - Chacon Olortegui, Steven Anton | 3.1 | 2025.02.05 Chacon Olortegui, Steven Anton (3472388) (1531) | ½ | 91.90% | 1. Nf3 d5 2. c4 c6 3. g3 Nf6 | |
| 2025.02.05 | Ronda 2: Brunstein Hauyon, Felipe - Rubio Bascur, Sebastian Alfonso | 2.1 | 2025.02.05 Brunstein Hauyon, Felipe (3460606) (1470) | 1 | 92.40% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2025.01.22 | Nacional Sub 20 Absoluto 2025 | 5.8 | 2025.01.22 Munoz Ramos, Christopher (3439615) (2219) | 0 | 90.30% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2025.01.21 | Nacional Sub 20 Absoluto 2025 | 3.8 | 2025.01.21 Vergara Barreda, Inaki Imanol (3430782) (2048) | 0 | 90.40% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.06.25 | Round 3: Reyes Zavaleta, Diego Alexander - Rubio Bascur, Sebastian Alfonso | 3.19 | 2024.06.25 Reyes Zavaleta, Diego Alexander (3844145) (1859) | ½ | 93.00% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2024.06.24 | Round 1: Castellanos Villela, Alejandro - Rubio Bascur, Sebastian Alfonso | 1.11 | 2024.06.24 Castellanos Villela, Alejandro (3446379) (2203) | 0 | 88.10% | 1. e4 c5 2. Nf3 e6 3. g3 a6 | |
| 2024.05.21 | Round 8: Bordeu Korsikova, Daniel - Rubio Bascur, Sebastian Alfonso | 2024.05.21 Bordeu Korsikova, Daniel (3457303) (1578) | 0 | 83.80% | 1. e4 c5 2. Nc3 e6 3. f4 a6 | ||
| Round 9: Rubio Bascur, Sebastian Alfonso - Munoz Feliz, Alejandro | 9.19 | Munoz Feliz, Alejandro (6432263) (1708) | 0 | - | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 | ||
| Round 8: Zhang, Alexander - Rubio Bascur, Sebastian Alfonso | 8.19 | Zhang, Alexander (19701330) (1677) | 1 | 92.30% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | ||
| Round 7: Rubio Bascur, Sebastian Alfonso - Lopez Escobar, Jose David | 7.15 | Lopez Escobar, Jose David (7304862) | 0 | 67.60% | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 | ||
| Round 1: Luna Monsalve, Sofia - Rubio Bascur, Sebastian Alfonso | 1.3 | Luna Monsalve, Sofia (4486846) (1914) | ½ | 83.40% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | ||
| Round 6: Rubio Bascur, Sebastian Alfonso - Pieter, Liana | 6.19 | Pieter, Liana (7502192) (1760) | 1 | 96.70% | 1. Nf3 g6 2. c4 Bg7 3. d4 e6 | ||
| Round 5: Caicedo Vallejo, Jacobo - Rubio Bascur, Sebastian Alfonso | 5.11 | Caicedo Vallejo, Jacobo (4488113) (1705) | ½ | 86.20% | 1. e4 c5 2. Nc3 e6 3. g3 a6 | ||
| Round 4: Nandwani Narwani, Suraj Sriram - Rubio Bascur, Sebastian Alfonso | 4.3 | Nandwani Narwani, Suraj Sriram (3465195) (1741) | 1 | 84.20% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | ||
| FIDE World Youth U16 Chess Olympiad 2025 | 2 | Velasquez Fierro, Mario (144466447) | 1 | - | 1. Nf3 b6 2. g3 Bb7 3. Bg2 e6 | ||
| Round 3: Rubio Bascur, Sebastian Alfonso - Rodezno, Jeremy | 3.27 | Rodezno, Jeremy (8410267) (1628) | 1 | 96.50% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | ||
| 2023.07.10 | Round 1: Daniel Titichoca Daza - Sebastian Alfonso Rubio Bascur | 2023.07.10 Daniel Titichoca Daza | 0 | 78.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 |