Player profile
Williams, Justus
Dossier
108 of 108 games analyzed.
Accuracy: 91%
Opened e4: 18/44Opened Nf3: 16/44Opened c4: 6/44Opened d4: 4/44
Castled kingside: 61Same-side castling: 54Did not castle: 11Opposite-side castling: 11Castled queenside: 9
Fianchettoed kingside: 29Played on the queenside: 26Played in the center: 22Fianchettoed queenside: 17Played on the kingside: 17
Backward pawn: 58Initiated exchanges: 57Sacrificed material: 55Space advantage: 54Active pieces: 53Kept the bishop pair: 47Isolated pawn: 36Missed tactics: 15Avoided exchanges: 12Played gambits: 6
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 44 games 21W 11D 12L
Sicilian Defense 8 games 5W 0D 3L
Najdorf Variation 3 games 2W 0D 1L
English Attack
2 games
2W
0D
0L
Adams Attack
1 game
0W
0D
1L
Nyezhmetdinov-Rossolimo Attack 2 games 1W 0D 1L
(unspecified)
1 game
0W
0D
1L
Fianchetto Variation
1 game
1W
0D
0L
French Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Accelerated Dragon 1 game 1W 0D 0L
Maróczy Bind
1 game
1W
0D
0L
Four Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 7 games 4W 2D 1L
Anglo-Indian Defense 3 games 2W 1D 0L
Queen's Indian Formation
2 games
1W
1D
0L
King's Knight Variation
1 game
1W
0D
0L
Great Snake Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Agincourt Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 6 games 2W 1D 3L
Two Knights Defense 2 games 0W 1D 1L
Modern Bishop's Opening
2 games
0W
1D
1L
Classical Variation 2 games 1W 0D 1L
Giuoco Pianissimo
1 game
0W
0D
1L
Giuoco Pianissimo, with a6
1 game
1W
0D
0L
Giuoco Pianissimo 2 games 1W 0D 1L
Normal
2 games
1W
0D
1L
Catalan Opening 5 games 1W 3D 1L
Open Defense 3 games 0W 2D 1L
Classical Line
3 games
0W
2D
1L
Closed 2 games 1W 1D 0L
Main Line
1 game
1W
0D
0L
(unspecified)
1 game
0W
1D
0L
King's Indian Attack 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Modern Defense 2 games 0W 1D 1L
Standard Line 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Standard Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
French Defense 2 games 2W 0D 0L
Rubinstein Variation 1 game 1W 0D 0L
Blackburne Defense
1 game
1W
0D
0L
Tarrasch Variation 1 game 1W 0D 0L
Morozevich Variation
1 game
1W
0D
0L
Queen's Gambit Declined 2 games 2W 0D 0L
Orthodox Defense 1 game 1W 0D 0L
Swiss, Carlsbad Variation
1 game
1W
0D
0L
Harrwitz Attack 1 game 1W 0D 0L
Orthodox Defense
1 game
1W
0D
0L
Zukertort Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 1D 0L
Chigorin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Grünfeld Defense 1 game 1W 0D 0L
Botvinnik Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Petrov's Defense 1 game 0W 1D 0L
Cozio Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Semi-Slav Defense 1 game 0W 0D 1L
Marshall Gambit 1 game 0W 0D 1L
Forgotten Variation
1 game
0W
0D
1L
King's Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
Rare Defenses
1 game
1W
0D
0L
Scandinavian Defense 1 game 0W 1D 0L
Icelandic-Palme Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Indian Defense 1 game 0W 1D 0L
Przepiorka Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Benko Gambit Accepted 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Accepted 1 game 1W 0D 0L
Central Variation 1 game 1W 0D 0L
McDonnell Defense
1 game
1W
0D
0L
As Black 37 games 14W 12D 11L
Sicilian Defense 12 games 4W 3D 5L
Najdorf Variation 3 games 0W 1D 2L
English Attack
2 games
0W
1D
1L
Yates Variation
1 game
0W
0D
1L
Smith-Morra Gambit Accepted 2 games 2W 0D 0L
Classical Formation
2 games
2W
0D
0L
Delayed Alapin Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Modern Variations 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Kalashnikov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Alapin Variation 1 game 0W 1D 0L
Barmen Defense
1 game
0W
1D
0L
French Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 4 games 3W 0D 1L
Four Pawns Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sämisch Variation 1 game 0W 0D 1L
Panno Formation
1 game
0W
0D
1L
Normal Variation 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
Orthodox Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 3 games 1W 1D 1L
Berlin Defense 2 games 1W 1D 0L
Rio Gambit Accepted
1 game
1W
0D
0L
l'Hermet Variation, Berlin Wall Defense
1 game
0W
1D
0L
Morphy Defense 1 game 0W 0D 1L
Modern Steinitz Defense
1 game
0W
0D
1L
English Opening 3 games 2W 1D 0L
King's English Variation 3 games 2W 1D 0L
Four Knights Variation, Fianchetto Line
1 game
1W
0D
0L
(unspecified)
1 game
1W
0D
0L
Adhiban Gambit
1 game
0W
1D
0L
Indian Defense 2 games 1W 1D 0L
Knights Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Accepted 2 games 0W 2D 0L
Old Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Classical Defense 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
Catalan Opening 2 games 0W 1D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Open Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Indian Defense 2 games 1W 1D 0L
Fianchetto Variation 2 games 1W 1D 0L
Traditional Line
1 game
1W
0D
0L
Nimzowitsch Variation
1 game
0W
1D
0L
Trompowsky Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 0W 1D 0L
Austrian Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Indian Defense 1 game 0W 1D 0L
St. Petersburg Variation 1 game 0W 1D 0L
Fischer Variation
1 game
0W
1D
0L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo
1 game
1W
0D
0L
Zukertort Opening 1 game 0W 0D 1L
Sicilian Invitation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
Torre Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 0D 1L
Goldman Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 418
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 108 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.21 | Round 3: Jay Richard Bonin - Williams, Justus | 3.3 | 2026.10.21 Jay Richard Bonin | ½ | 85.50% | 1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5 | |
| 2026.10.21 | Round 2: Williams, Justus - Jain, Armaan Chandragupta | 2.4 | 2026.10.21 Jain, Armaan Chandragupta (33396280) (2054) | ½ | 96.70% | 1. e4 e5 2. Bc4 Nc6 3. Nf3 Nf6 | |
| 2026.02.18 | Round 4: Williams, Justus - Kacheishvili, Giorgi | 4.2 | 2026.02.18 Kacheishvili, Giorgi (13600613) (2513) | 1 | 97.60% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2026.02.18 | Round 3: Sasha Schaefer - Williams, Justus | 3.5 | 2026.02.18 Sasha Schaefer | 1 | 96.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.02.18 | Round 2: Williams, Justus - Kaczur, Florian | 2.5 | 2026.02.18 Kaczur, Florian (705098) (2502) | ½ | 94.40% | 1. Nf3 Nc6 2. d4 d5 3. Bf4 Bf5 | |
| 2025.02.16 | 2025 Champions Chess Tour Chessable Masters Qualifier | 6 | 2025.02.16 Alexakis, Dimitris (4277023) (2466) | 0 | 86.30% | 1. Nf3 c5 2. e4 e6 3. Nc3 Nc6 | |
| 2025.02.16 | 2025 Champions Chess Tour Chessable Masters Qualifier | 5 | 2025.02.16 Weishaeutel, Moritz (12967300) (2301) | 1 | 85.20% | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 | |
| 2025.02.16 | 2025 Champions Chess Tour Chessable Masters Qualifier | 4 | 2025.02.16 Oksendal, Martin (1554107) (2143) | 1 | 97.90% | 1. Nf3 d5 2. d4 Nf6 3. e3 g6 | |
| 2025.02.16 | 2025 Champions Chess Tour Chessable Masters Qualifier | 3 | 2025.02.16 Rakhmatullaev, Almas (14205793) (2387) | 0 | 88.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.02.16 | 2025 Champions Chess Tour Chessable Masters Qualifier | 2 | 2025.02.16 Martinez Reyes, Pedro Ramon (3901807) (2342) | ½ | 92.00% | 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 | |
| 2025.02.16 | 2025 Champions Chess Tour Chessable Masters Qualifier | 1 | 2025.02.16 Mayaud, Raphael (627151) (2163) | 1 | 86.80% | 1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 | |
| 2024.11.26 | Round 9: Fernandez, Daniel Howard - Williams, Justus | 9.3 | 2024.11.26 Fernandez, Daniel Howard (5801605) (2503) | 1 | 85.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.11.25 | Round 8: Williams, Justus - Stefanov, Emil | 8.4 | 2024.11.25 Stefanov, Emil (2914794) (2362) | 0 | 87.70% | 1. Nf3 d5 2. g3 Nf6 3. c4 d4 | |
| 2024.11.25 | Round 7: Padmini, Rout - Williams, Justus | 7.2 | 2024.11.25 Padmini, Rout (5029295) (2334) | ½ | 91.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.11.24 | Round 6: Williams, Justus - Mitrabha, Guha | 6.5 | 2024.11.24 Mitrabha, Guha (5057000) (2511) | 1 | 96.50% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2024.11.24 | Round 5: Williams, Justus - Stremavicius, Titas | 5.1 | 2024.11.24 Stremavicius, Titas (12804444) (2545) | 0 | 86.70% | 1. Nf3 d5 2. g3 b6 3. Bg2 Bb7 | |
| 2024.11.23 | Round 4: Griffith, Kyron - Williams, Justus | 4.5 | 2024.11.23 Griffith, Kyron (2046318) (2407) | ½ | 85.50% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2024.11.23 | Round 3: Williams, Justus - Wang, Tianqi | 3.2 | 2024.11.23 Wang, Tianqi (2063824) (2323) | ½ | 97.80% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | |
| 2024.11.22 | Round 2: Gedajlovic, Max - Williams, Justus | 2.4 | 2024.11.22 Gedajlovic, Max (2616840) (2377) | ½ | 96.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.11.22 | Round 1: Williams, Justus - Ouellet, Maili-Jade | 1.3 | 2024.11.22 Ouellet, Maili-Jade (2620472) (2352) | 0 | 85.30% | 1. c4 e6 2. Nf3 d5 3. g3 Nf6 | |
| 2024.11.11 | Round 9: Rozman, Levy - Williams, Justus | 9.4 | 2024.11.11 Rozman, Levy (2039877) (2347) | 1 | 93.90% | 1. c4 Nf6 2. Nc3 g6 3. e4 d6 | |
| 2024.11.11 | Round 8: Williams, Justus - Griffith, Kyron | 8.3 | 2024.11.11 Griffith, Kyron (2046318) (2407) | ½ | 90.30% | 1. c4 Nf6 2. g3 e6 3. Bg2 d5 | |
| 2024.11.10 | Round 7: Kaliksteyn, Alexander - Williams, Justus | 7.3 | 2024.11.10 Kaliksteyn, Alexander (2007630) (2344) | 1 | 89.40% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2024.11.10 | Round 6: Williams, Justus - Teclaf, Pawel | 6.4 | 2024.11.10 Teclaf, Pawel (1185934) (2568) | 0 | 84.60% | 1. e4 g6 2. d4 Bg7 3. Nc3 c6 | |
| 2024.11.09 | Round 5: Barbosa, Oliver - Williams, Justus | 5.2 | 2024.11.09 Barbosa, Oliver (5201640) (2446) | 0 | 91.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.11.09 | Round 4: Williams, Justus - Ostrovskiy, Aleksandr | 4.5 | 2024.11.09 Ostrovskiy, Aleksandr (2034239) (2398) | 0 | 94.50% | 1. c4 e6 2. g3 d5 3. Bg2 Nf6 | |
| 2024.11.08 | Round 3: Williams, Justus - Hardaway, Brewington | 3.1 | 2024.11.08 Hardaway, Brewington (30941849) (2490) | 0 | 86.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.11.08 | Round 2: Can, Isik - Williams, Justus | 2.5 | 2024.11.08 Can, Isik (6383742) (2508) | ½ | 77.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.11.07 | Round 1: Williams, Justus - Nyzhnyk, Illya | 1.2 | 2024.11.07 Nyzhnyk, Illya (14118084) (2576) | ½ | 97.90% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2024.10.19 | Round 9: Williams, Justus - Nyzhnyk, Illya | 9.1 | 2024.10.19 Nyzhnyk, Illya (14118084) (2571) | 0 | 88.40% | 1. c4 e6 2. Nc3 d5 3. d4 c6 | |
| 2024.10.17 | Round 8: Sargsyan, Anna M. - Williams, Justus | 8.5 | 2024.10.17 Sargsyan, Anna M. (13308130) (2378) | 1 | 93.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.10.17 | Round 7: Williams, Justus - Pham Tran Gia Phuc | 7.6 | 2024.10.17 Pham Tran Gia Phuc (12415669) (2444) | 1 | 99.00% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.08.05 | WBTC 2024 | 7.37 | 2024.08.05 Annaberdiyev, Meylis (14000563) (2393) | 0 | 85.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.08.05 | WBTC 2024 | 6.37 | 2024.08.05 Alin, Azamat (13708058) (2067) | 1 | 91.10% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2024.08.05 | WBTC 2024 | 5.37 | 2024.08.05 Makhnev, Denis (13707647) (2582) | 0 | 79.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.08.05 | WBTC 2024 | 4.37 | 2024.08.05 Akylbek, Zhaksylyk (13725980) (1873) | 1 | 94.90% | 1. d4 Nf6 2. c3 g6 3. Nd2 Bg7 | |
| 2024.08.05 | WBTC 2024 | 3.37 | 2024.08.05 Bilguun, Sumiya (4901541) (2413) | 1 | 98.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.08.05 | WBTC 2024 | 2.31 | 2024.08.05 Teclaf, Pawel (1185934) (2552) | 0 | 74.90% | 1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 | |
| 2024.08.05 | WBTC 2024 | 1.25 | 2024.08.05 Grischuk, Alexander (4126025) (2681) | 0 | 90.80% | 1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 | |
| 2024.08.04 | WRTC 2024 | 12.43 | 2024.08.04 Orozbaev, Eldiyar (13802240) (2308) | 1 | 96.80% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2024.08.04 | WRTC 2024 | 11.13 | 2024.08.04 Tuleyeva-Aketayeva, Dana (13701932) (1978) | 1 | 90.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.08.04 | WRTC 2024 | 10.25 | 2024.08.04 von Gleich, Alexander (4603869) (2153) | 1 | 88.80% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.08.04 | WRTC 2024 | 9.13 | 2024.08.04 Ten, Viktor (13700820) (2205) | 1 | 93.30% | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 | |
| 2024.08.03 | WRTC 2024 | 8.25 | 2024.08.03 Malyi, Viacheslav (14123983) (2291) | 1 | 95.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.08.03 | WRTC 2024 | 7.13 | 2024.08.03 Tologon tegin, Semetei (13800574) (2359) | ½ | 87.20% | 1. d4 d5 2. c4 dxc4 3. e3 e5 | |
| 2024.08.03 | WRTC 2024 | 6.25 | 2024.08.03 Balguzhinov, Bakhyt (13703854) (2291) | 0 | 84.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.08.03 | WRTC 2024 | 5.19 | 2024.08.03 Khusnutdinov, Rustam (13701703) (2416) | 0 | 88.90% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2024.08.02 | WRTC 2024 | 4.13 | 2024.08.02 Grachev, Boris (4129199) (2591) | ½ | 98.30% | 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 | |
| 2024.08.02 | WRTC 2024 | 3.7 | 2024.08.02 Bilguun, Sumiya (4901541) (2439) | 0 | 85.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.08.02 | WRTC 2024 | 2.37 | 2024.08.02 Saduakassov, Duman (13721895) (1804) | 1 | 96.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.08.02 | WRTC 2024 | 1.37 | 2024.08.02 Vokhidov, Shamsiddin (14204223) (2529) | 0 | 76.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.06.02 | Round 11: Williams, Justus - Valderrama Quiceno, Esteban Alb | 2024.06.02 Valderrama Quiceno, Esteban Alb (4442024) (2437) | 1 | 92.30% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | ||
| 2024.05.31 | Round 10: Fier, Alexandr - Williams, Justus | 2024.05.31 Fier, Alexandr (2107139) (2574) | ½ | 93.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.05.30 | Round 9: Williams, Justus - Almeida Quintana, Omar | 2024.05.30 Almeida Quintana, Omar (3503313) (2514) | ½ | 92.30% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | ||
| 2024.05.29 | Round 8: Williams, Justus - Argote Heredia, Valentina | 2024.05.29 Argote Heredia, Valentina (4431022) (2145) | 1 | 92.50% | 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 | ||
| 2024.05.28 | Round 7: Wang, Justin - Williams, Justus | 2024.05.28 Wang, Justin (30911370) (2504) | 0 | 91.80% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | ||
| 2024.05.27 | Round 6: Williams, Justus - Ojeda, Jesus David | 2024.05.27 Ojeda, Jesus David (4401743) (2075) | 1 | 87.60% | 1. Nf3 e6 2. c4 Nf6 3. Nc3 b6 | ||
| 2024.05.27 | Round 5: Shabalov, Alexander - Williams, Justus | 2024.05.27 Shabalov, Alexander (2008572) (2467) | ½ | 75.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2024.05.27 | Round 4: Williams, Justus - Reyes Zavaleta, Cristhian Yamil | 2024.05.27 Reyes Zavaleta, Cristhian Yamil (3844340) (1861) | 1 | 97.80% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2024.05.27 | Round 3: Garzon Camelo, Andres Santiago - Williams, Justus | 2024.05.27 Garzon Camelo, Andres Santiago (4496370) (2099) | ½ | 92.10% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | ||
| 2024.05.27 | Round 2: Williams, Justus - Gutierrez Herrera, Jose Antonio | 2024.05.27 Gutierrez Herrera, Jose Antonio (4400100) (1984) | 1 | 93.10% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2024.05.27 | Round 1: Lopez, Ricardo Andres - Williams, Justus | 2024.05.27 Lopez, Ricardo Andres (4469607) (1837) | 1 | 94.10% | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 | ||
| 2024.05.06 | Round 6: Williams, Justus - Tyrell Harriott | 2024.05.06 Tyrell Harriott | ½ | 97.40% | 1. e4 d5 2. exd5 Nf6 3. c4 e6 | ||
| 2024.05.06 | Round 5: Tari, Aryan - Williams, Justus | 2024.05.06 Tari, Aryan (1510045) (2634) | 0 | 88.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.05.06 | Round 4: Williams, Justus - Rodriguez Vila, Andres | 2024.05.06 Rodriguez Vila, Andres (3000010) (2417) | 1 | 94.80% | 1. e4 e6 2. d4 d5 3. Nd2 Be7 | ||
| 2024.05.06 | Round 3: Williams, Justus - Brown, Akeem | 2024.05.06 Brown, Akeem (7402023) (2015) | 1 | 97.60% | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2024.05.04 | Round 2: Christiansen, Johan-Sebastian - Williams, Justus | 2024.05.04 Christiansen, Johan-Sebastian (1512668) (2662) | 0 | 83.10% | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 | ||
| 2024.03.30 | Round 6: Williams, Justus - Domingo Nunez, Ruben | 2024.03.30 Domingo Nunez, Ruben (22245570) (2441) | ½ | 90.20% | 1. c4 g6 2. Nf3 Bg7 3. d4 c5 | ||
| 2024.02.25 | Round 9: Williams, Justus - Ghazaryan, Raffi | 2024.02.25 Ghazaryan, Raffi (13308505) (2094) | ½ | 94.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2024.02.25 | Round 8: Raja Harshit - Williams, Justus | 2024.02.25 Raja Harshit (5089000) (2477) | 0 | 89.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.02.24 | Round 7: Williams, Justus - Kaplan, Avi Harrison | 2024.02.24 Kaplan, Avi Harrison (30934559) (2113) | 1 | 93.20% | 1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 | ||
| 2024.02.24 | Round 6: Eckert, Doug - Williams, Justus | 2024.02.24 Eckert, Doug (2001993) (2136) | 1 | 97.90% | 1. c4 e5 2. g3 g6 3. Bg2 Bg7 | ||
| 2024.02.24 | Round 5: Williams, Justus - Dhyana Patel | 2024.02.24 Dhyana Patel (35006908) (2000) | 1 | 96.40% | 1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 | ||
| 2024.02.23 | Round 4: Cervantes Landeiro, Thalia - Williams, Justus | 2024.02.23 Cervantes Landeiro, Thalia (3520498) (2204) | 1 | 97.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2024.02.22 | Round 3: Williams, Justus - Caglar, Sila | 2024.02.22 Caglar, Sila (6364063) (2141) | 1 | 96.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2024.02.22 | Round 2: Ladan, Nicholas - Williams, Justus | 2024.02.22 Ladan, Nicholas (30918855) (2197) | ½ | 85.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2024.02.21 | Round 1: Justus Williams - Illya Nyzhnyk | 2024.02.21 Nyzhnyk, Illya (14118084) (2586) | ½ | 93.50% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | ||
| 2023.01.29 | St. Louis GM Schiller Norm | 9.3 | 2023.01.29 Boros, Denes (722340) (2402) | ½ | 92.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 | |
| 2023.01.29 | St. Louis GM Schiller Norm | 8.1 | 2023.01.29 Ostrovskiy, Alex (2393) | 1 | 90.30% | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 | |
| 2023.01.28 | St. Louis GM Schiller Norm | 7.2 | 2023.01.28 Dengla, Aarav (2377) | ½ | 95.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 | |
| 2023.01.28 | St. Louis GM Schiller Norm | 6.3 | 2023.01.28 Stearman, Josiah (2062496) (2360) | 0 | 82.20% | 1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 | |
| 2023.01.27 | St. Louis GM Schiller Norm | 5.3 | 2023.01.27 Chambers, Ezra (2245) | * | 95.80% | 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 | |
| 2023.01.27 | St. Louis GM Schiller Norm | 4.1 | 2023.01.27 Raja, Harshit (2466) | 0 | 88.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.01.26 | St. Louis GM Schiller Norm | 3.1 | 2023.01.26 Budisavljevic, Luka (960047) (2502) | ½ | 91.70% | 1. d4 g6 2. e4 Bg7 3. c4 d6 | |
| 2023.01.26 | St. Louis GM Schiller Norm | 2.1 | 2023.01.26 Kavutskiy, Kostya (2026384) (2393) | ½ | 95.90% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2023.01.25 | St. Louis GM Schiller Norm | 1.1 | 2023.01.25 Krishnan, Varun (5054508) (2379) | 0 | 88.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.02.04 | Round 4: Mykola Bortnyk - Justus Williams | 2024.02.04 Mykola Bortnyk | 0 | 88.80% | 1. e4 c6 2. Nc3 d5 3. Qf3 Nf6 | ||
| 2024.02.03 | Round 3: Justus Williams - Linxi Zhu | 2024.02.03 Linxi Zhu | 1 | 97.70% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | ||
| 2024.02.03 | Round 2: Jason Jiang - Justus Williams | 2024.02.03 Jason Jiang | ½ | 90.60% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 | ||
| 2024.02.02 | Round 1: Justus Williams - Chloe Gaw | 2024.02.02 Chloe Gaw | 1 | 94.40% | 1. d4 d5 2. c4 dxc4 3. e4 e5 | ||
| 2023.05.29 | Round 9: Justus WILLIAMS - Andrew SAMUELSON | 2023.05.29 Andrew SAMUELSON | 1 | 94.00% | 1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 | ||
| 2023.05.29 | Round 8: Daniel GIRSH - Justus WILLIAMS | 2023.05.29 Daniel GIRSH | 0 | 85.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.05.28 | Round 7: Justus WILLIAMS - Naveen PRABHU | 2023.05.28 Naveen PRABHU | ½ | 93.30% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 | ||
| 2023.05.28 | Round 6: Viktor MATVIISHEN - Justus WILLIAMS | 2023.05.28 Viktor MATVIISHEN | 0 | 88.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2023.05.27 | Round 5: Justus WILLIAMS - Joshua ALTMAN | 2023.05.27 Joshua ALTMAN | 1 | 88.00% | 1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 | ||
| 2023.05.27 | Round 4: Kevin SU - Justus WILLIAMS | 2023.05.27 Kevin SU | 1 | 95.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2023.05.26 | Round 3: Justus WILLIAMS - Zachary TANENBAUM | 2023.05.26 Zachary TANENBAUM | 0 | 86.30% | 1. Nf3 d5 2. c4 d4 3. b4 c5 | ||
| 2023.05.25 | Round 2: Sam B MARTIN - Justus WILLIAMS | 2023.05.25 Sam B MARTIN | 1 | 83.20% | 1. d4 Nf6 2. c4 d6 3. Nc3 e5 | ||
| 2023.05.24 | Round 1: Justus WILLIAMS - Tyson BRADY | 2023.05.24 Tyson BRADY | 0 | 79.50% | 1. c4 Nf6 2. Nc3 g6 3. e4 d6 | ||
| 2023.01.16 | Round 9: Gergely Kantor - Justus Williams | 2023.01.16 Gergely Kantor | 0 | 76.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.01.16 | Round 8: Justus Williams - Alexander Kaliksteyn | 2023.01.16 Alexander Kaliksteyn | 0 | 88.00% | 1. c4 e6 2. Nf3 d5 3. d4 Nf6 | ||
| 2023.01.15 | Round 7: Joseph Levine - Justus Williams | 2023.01.15 Joseph Levine | ½ | 95.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.01.15 | Round 6: Justus Williams - Djurabek Khamrakulov | 2023.01.15 Djurabek Khamrakulov | 0 | 85.40% | 1. c4 e5 2. g3 c6 3. d4 e4 | ||
| 2023.01.14 | Round 5: Nico Chasin - Justus Williams | 2023.01.14 Nico Chasin | ½ | 92.30% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| 2023.01.14 | Round 4 (A): Justus Williams - Pijus Stremavicius | 2023.01.14 Pijus Stremavicius | ½ | 93.60% | 1. c4 e6 2. Nf3 d5 3. e3 Nf6 | ||
| 2023.01.13 | Round 3: Aleksandr Ostrovskiy - Justus Williams | 2023.01.13 Aleksandr Ostrovskiy | 1 | 91.10% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | ||
| 2023.01.13 | Round 2: Justus Williams - Robert Shlyakhtenko | 2023.01.13 Robert Shlyakhtenko | ½ | 93.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.01.12 | Round 1: Justus Williams - Ivan Schitco | 2023.01.12 Ivan Schitco | ½ | 96.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 |