Player profile
Chiang, Jacob
Dossier
38 of 38 games analyzed.
Accuracy: 90.7%
Opened c4: 11/11
Castled kingside: 19Same-side castling: 18Did not castle: 4Opposite-side castling: 2Castled queenside: 1
Fianchettoed kingside: 9Played on the queenside: 8Played in the center: 7Fianchettoed queenside: 7Played on the kingside: 3
Kept the bishop pair: 18Active pieces: 17Sacrificed material: 16Isolated pawn: 14Backward pawn: 14Space advantage: 13Missed tactics: 11Initiated exchanges: 10Avoided exchanges: 8Played gambits: 3
Openings
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As White 11 games 1W 4D 6L
Queen's Gambit Declined 6 games 0W 2D 4L
Exchange Variation 3 games 0W 1D 2L
Positional Variation
3 games
0W
1D
2L
Ragozin Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Knight Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Tarrasch Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 3 games 1W 1D 1L
Agincourt Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's English Variation 1 game 0W 0D 1L
Reversed Sicilian
1 game
0W
0D
1L
Tarrasch Defense 1 game 0W 0D 1L
Dubov Tarrasch 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 1 game 0W 1D 0L
Semi-Averbakh System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 13 games 2W 4D 6L
Sicilian Defense 8 games 1W 3D 4L
Richter-Rauzer Variation 5 games 1W 2D 2L
Neo-Modern Variation
2 games
1W
0D
1L
Dragon Variation
2 games
0W
2D
0L
Classical Variation
1 game
0W
0D
1L
Closed 1 game 0W 1D 0L
Traditional
1 game
0W
1D
0L
Classical Variation 1 game 0W 0D 1L
Fianchetto Variation
1 game
0W
0D
1L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 3 games 1W 1D 1L
Classical Variation 1 game 0W 1D 0L
Traditional Variation, Nimzowitsch Line
1 game
0W
1D
0L
Miles Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Kasparov-Petrosian Variation 1 game 1W 0D 0L
Marco Defense
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Knight Variation
1 game
0W
0D
1L
Hungarian Opening 1 game 0W 0D 0L
Indian Defense 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Blunders Top 4 of 154
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 38 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2024.08.14 | Round 2: Chiang, Jacob - Narayanan, Samrug | 2.3 | 2024.08.14 Narayanan, Samrug (30914051) (2389) | 0 | 87.00% | 1. c4 e6 2. Nc3 d5 3. d4 Nf6 | |
| 2024.03.10 | Round 5: Filgueiras, Nathan Felipe - Chiang, Jacob | 2024.03.10 Filgueiras, Nathan Felipe (2188562) (2316) | 1 | 93.20% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.03.10 | Round 4: Chiang, Jacob - Alarcon Bahamondez, Roberto Ignacio | 2024.03.10 Alarcon Bahamondez, Roberto Ignacio (3408132) (2335) | 1 | 96.90% | 1. c4 e6 2. Nc3 c5 3. Nf3 Nf6 | ||
| 2024.03.10 | Round 3: Figueredo Losada, Leonel - Chiang, Jacob | 2024.03.10 Figueredo Losada, Leonel (3507971) (2325) | ½ | 97.80% | 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 | ||
| 2024.03.09 | Round 2: Stopa, Jacek - Chiang, Jacob | 2024.03.09 Stopa, Jacek (1119591) (2335) | 0 | 87.60% | 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 | ||
| 2024.03.09 | Round 1: Chiang, Jacob - Garcia Guerrero, Isaac Antonio | 2024.03.09 Garcia Guerrero, Isaac Antonio (5110475) (2300) | 0 | 90.90% | 1. c4 e6 2. Nc3 d5 3. d4 c5 | ||
| 2024.01.22 | Round 9: Jacob Chiang - Leonel Figueredo Losada | 2024.01.22 Leonel Figueredo Losada | ½ | 92.00% | 1. c4 e6 2. Nc3 d5 3. d4 Bb4 | ||
| 2024.01.21 | Round 8: Ethan Guo - Jacob Chiang | 2024.01.21 Ethan Guo | 0 | 90.20% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.01.21 | Round 7: Jacob Chiang - Dylan Tang | 2024.01.21 Dylan Tang | ½ | 96.40% | 1. c4 e6 2. Nc3 d5 3. d4 Nf6 | ||
| 2024.01.20 | Round 6: David Arenas - Jacob Chiang | 2024.01.20 David Arenas | * | 77.80% | 1. g3 Nf6 2. Bg2 g6 3. e4 d6 | ||
| 2024.01.20 | Round 5: Jacob Chiang - Neuris Delgado | 2024.01.20 Neuris Delgado | ½ | 91.90% | 1. c4 d6 2. Nc3 e5 3. g3 g6 | ||
| 2024.01.16 | Round 4: Henry Deng - Jacob Chiang | 2024.01.16 Henry Deng | ½ | 97.70% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | ||
| 2024.01.15 | Round 3: Advay Bansal - Jacob Chiang | 2024.01.15 Advay Bansal | 0 | 90.60% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.01.15 | Round 2: Jacob Chiang - Andrew Guo | 2024.01.15 Andrew Guo | ½ | 94.20% | 1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 | ||
| 2024.01.14 | Round 1: Guillermo Dominguez Aguilar - Jacob Chiang | 2024.01.14 Guillermo Dominguez Aguilar | 0 | 82.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.12.31 | Round 9: Jacob Chiang - Roberto Calderin | 2023.12.31 Roberto Calderin | 0 | 83.20% | 1. c4 e6 2. Nc3 d5 3. d4 c5 | ||
| 2023.12.30 | Round 8: Jacek Stopa - Jacob Chiang | 2023.12.30 Jacek Stopa | 0 | 90.50% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | ||
| 2023.12.30 | Round 7: Jacob Chiang - Luis Rodi | 2023.12.30 Luis Rodi | 0 | 89.10% | 1. c4 e6 2. Nc3 d5 3. d4 Nf6 | ||
| 2023.12.29 | Round 6: Istvan Mede - Jacob Chiang | 2023.12.29 Istvan Mede | ½ | 94.40% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.12.29 | Round 5: Jacob Chiang - Guillermo Dominguez | 2023.12.29 Guillermo Dominguez | 0 | 88.80% | 1. c4 e5 2. Nc3 d6 3. g3 g6 | ||
| 2023.12.28 | Round 4: Carlos Ramirez - Jacob Chiang | 2023.12.28 Carlos Ramirez | 0 | 89.60% | 1. Nf3 Nf6 2. d4 b6 3. c4 e6 | ||
| 2023.12.28 | Round 3: Jacob Chiang - David Arenas | 2023.12.28 David Arenas | 0 | 86.50% | 1. c4 e6 2. Nc3 d5 3. d4 Nf6 | ||
| 2023.12.27 | Round 2: Cesar Zuluaga Mancilla - Jacob Chiang | 2023.12.27 Cesar Zuluaga Mancilla | 1 | 91.10% | 1. d4 Nf6 2. Nf3 b6 3. c4 e6 | ||
| 2023.12.27 | Round 1: Zoltan Hajnal - Jacob Chiang | 2023.12.27 Zoltan Hajnal | ½ | 98.20% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.10.15 | Round 5: Luke Widjaja - Chiang Jacob | 2023.10.15 Luke Widjaja | 1 | 95.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | ||
| 2023.10.15 | Round 4: Chiang Jacob - Niko Pompe | 2023.10.15 Niko Pompe | 1 | 94.20% | 1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 | ||
| 2023.10.15 | Round 3: Daniel Mieles - Chiang Jacob | 2023.10.15 Daniel Mieles | 1 | 92.20% | 1. c4 e5 2. g3 Nf6 3. Nc3 Bb4 | ||
| 2023.10.14 | Round 2: Chiang Jacob - Kian Jamali | 2023.10.14 Kian Jamali | 1 | 95.80% | 1. c4 f5 2. Nc3 Nf6 3. Nf3 e6 | ||
| 2023.10.14 | Round 1: Ivan Zhou - Chiang Jacob | 2023.10.14 Ivan Zhou | ½ | 97.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.03.21 | Round 9: Jacob Chiang - Eugene Yanayt | 2023.03.21 Eugene Yanayt | 0 | 87.10% | 1. c4 e5 2. Nc3 Nf6 3. g3 c6 | ||
| 2023.03.21 | Round 8: Gus Huston - Jacob Chiang | 2023.03.21 Gus Huston | 0 | 94.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.03.21 | Round 7: Ryo Chen - Jacob Chiang | 2023.03.21 Ryo Chen | 0 | 91.80% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.03.20 | Round 6: Jacob Chiang - Alexander Katz | 2023.03.20 Alexander Katz | ½ | 93.10% | 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.03.19 | Round 5: Aaron Jacobson - Jacob Chiang | 2023.03.19 Aaron Jacobson | 1 | 91.80% | 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 | ||
| 2023.03.19 | Round 4: Jacob Chiang - Gabriel Bick | 2023.03.19 Gabriel Bick | ½ | 95.20% | 1. c4 e6 2. Nc3 d5 3. d4 Nf6 | ||
| 2023.03.19 | Round 3: Jacob Chiang - Aryan Gutla | 2023.03.19 Aryan Gutla | 1 | 98.20% | 1. c4 e6 2. Nc3 Nf6 3. e4 d5 | ||
| 2023.03.18 | Round 2: Grayson Rorrer - Jacob Chiang | 2023.03.18 Grayson Rorrer | ½ | 95.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | ||
| 2023.03.18 | Round 1: Jacob Chiang - John Daniel Bryant | 2023.03.18 John Daniel Bryant | 0 | 93.40% | 1. c4 b6 2. Nc3 Bb7 3. d4 e6 |