Player profile
Willoughby, Jack
Dossier
21 of 22 games analyzed.
Accuracy: 86.9%
Opened d4: 9/9
Castled kingside: 13Same-side castling: 12Did not castle: 4Castled queenside: 1Opposite-side castling: 1
Played on the queenside: 6Played on the kingside: 6Fianchettoed kingside: 4Fianchettoed queenside: 2Played in the center: 2
Active pieces: 13Initiated exchanges: 12Space advantage: 11Sacrificed material: 9Backward pawn: 8Kept the bishop pair: 5Missed tactics: 5Isolated pawn: 4Played gambits: 3Avoided exchanges: 3
Openings
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As White 10 games 5W 2D 3L
Queen's Pawn Game 4 games 1W 1D 2L
Accelerated London System 3 games 1W 0D 2L
(unspecified)
3 games
1W
0D
2L
Modern Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bogo-Indian Defense 2 games 1W 0D 1L
Wade-Smyslov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Retreat Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Grünfeld Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Modern Exchange Variation
1 game
0W
1D
0L
Queen's Gambit Accepted 1 game 1W 0D 0L
Central Variation 1 game 1W 0D 0L
McDonnell Defense
1 game
1W
0D
0L
Catalan Opening 1 game 1W 0D 0L
Open Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 1W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 9 games 3W 2D 3L
Caro-Kann Defense 3 games 2W 0D 0L
Karpov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Maróczy Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
(unspecified) 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Queen's Gambit Declined 2 games 0W 1D 1L
Three Knights Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Austrian Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 1 game 1W 0D 0L
French Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Yusupov-Rubinstein System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Réti Opening 1 game 0W 0D 1L
Reversed Blumenfeld Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 1 game 0W 1D 0L
Reversed Grünfeld 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 125
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 22 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.07 | Round 6: Willoughby, Jack - Jordan, William | 6.2 | 2026.06.07 Jordan, William (3200876) (2070) | ½ | 87.50% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2026.06.07 | Round 5: Nagpal, Kavish - Willoughby, Jack | 5.4 | 2026.06.07 Nagpal, Kavish (3259935) (1669) | 1 | 92.40% | 1. e4 c5 2. Nf3 e6 3. d3 Nc6 | |
| 2026.06.06 | Round 4: Willoughby, Jack - Phuc Minh Long (Pika) Tran | 4.7 | 2026.06.06 Tran Phuc Minh Long (561002895) | 1 | 92.90% | 1. d4 d5 2. c4 dxc4 3. e4 e5 | |
| 2026.06.06 | Round 2: Willoughby, Jack - Perkins, Aaron | 2.7 | 2026.06.06 Perkins, Aaron (3235084) (1633) | ½ | - | 1. d4 g6 2. c4 Bg7 3. Nc3 e6 | |
| 2026.03.31 | Round 9: Pobke, Joshua - Willoughby, Jack | 9.5 | 2026.03.31 Pobke, Joshua (573001406) (1948) | ½ | 79.60% | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 | |
| 2026.03.10 | Round 6: Su, Weng Yang Joel - Willoughby, Jack | 6.6 | 2026.03.10 Su, Weng Yang Joel (5716250) (1795) | 0 | 88.40% | 1. d4 Nf6 2. Nf3 e6 3. e3 c5 | |
| 2026.03.03 | Round 5: Willoughby, Jack - Bayliss, James | 5.7 | 2026.03.03 Bayliss, James (3269957) (1819) | 1 | 78.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.10.05 | Round 4: Willoughby, Jack - Abdurramane, Danial Germano | 4.4 | 2025.10.05 Abdurramane, Danial Germano (1962523) (1898) | 0 | 75.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2025.10.04 | Round 3: Maria, Alistair - Willoughby, Jack | 3.3 | 2025.10.04 Maria, Alistair (3242005) (1846) | 0 | 88.60% | 1. d4 d5 2. c4 c5 3. cxd5 Qxd5 | |
| 2025.09.02 | Round 7: Retnaraja, Ethan - Willoughby, Jack | 7.3 | 2025.09.02 Retnaraja, Ethan (3236153) (1910) | 0 | 86.50% | 1. Nf3 d5 2. c4 d4 3. e3 c5 | |
| 2025.01.26 | Round 6: Savery, Tamsin - Willoughby, Jack | 6.6 | 2025.01.26 Savery, Tamsin (3258254) (1645) | ½ | 89.70% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 | |
| 2025.01.26 | Round 5: Willoughby, Jack - Amos Pearce | 5.4 | 2025.01.26 Amos Pearce | 0 | 88.10% | 1. d4 d5 2. Bf4 Nf6 3. e3 e6 | |
| 2025.01.26 | Round 4: Dua, Krsna - Willoughby, Jack | 4.3 | 2025.01.26 Dua, Krsna (3283690) | 1 | 96.10% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2025.01.25 | Round 1: Willoughby, Jack - Parikh, Pradyun | 1.5 | 2025.01.25 Parikh, Pradyun (3258238) (1519) | 1 | 95.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2025.01.10 | 2024 Australian Open - Minor | 7.3 | 2025.01.10 Chen, Micah (3267164) (1662) | 1 | 82.80% | 1. d4 d5 2. Bf4 e6 3. e3 Bd6 | |
| 2025.01.09 | 2024 Australian Open - Minor | 6.6 | 2025.01.09 Wong, Raymond (2644959) (1582) | 1 | 86.80% | 1. e4 c6 2. d4 d5 3. f3 Qb6 | |
| 2025.01.09 | 2024 Australian Open - Minor | 6.6 | 2025.01.09 Voon, Min-Vui (1777) | * | 100.00% | 1. e4 c6 | |
| 2025.01.08 | 2024 Australian Open - Minor | 5.8 | 2025.01.08 Oud, Jonty (3263894) (1549) | 1 | 91.90% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2025.01.03 | Round 1: Willoughby, Jack - Deng, Vanessa | 1.9 | 2025.01.03 Deng, Vanessa (3276333) (1647) | 0 | 62.60% | 1. d4 d5 2. Bf4 Nf6 3. e3 Nc6 | |
| Round 6: Willoughby, Jack - Cinco, Dino | 6.5 | Cinco, Dino (3235033) (1703) | 1 | 88.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| Round 5: Jindal, Tarush - Willoughby, Jack | 5.2 | Jindal, Tarush (33432040) (2006) | 0 | 80.80% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | ||
| Round 3: Willoughby, Jack - Boyd-Norman, James | 3.1 | Boyd-Norman, James (3239128) (2010) | 0 | 83.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 |