Player profile
Ayyappan, Santhosh
Dossier
80 of 85 games analyzed.
Accuracy: 90.9%
Opened e4: 28/41Opened d4: 13/41
Castled kingside: 67Same-side castling: 66Castled queenside: 7Did not castle: 6Opposite-side castling: 5
Played in the center: 30Played on the kingside: 22Played on the queenside: 15Fianchettoed queenside: 13Fianchettoed kingside: 9
Initiated exchanges: 57Sacrificed material: 56Active pieces: 43Isolated pawn: 40Kept the bishop pair: 40Backward pawn: 38Space advantage: 36Missed tactics: 20Avoided exchanges: 11Played gambits: 6
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 43 games 18W 9D 15L
Sicilian Defense 17 games 6W 4D 7L
Taimanov Variation 5 games 1W 1D 3L
Bastrikov Variation, English Attack
3 games
0W
1D
2L
Bastrikov Variation
1 game
0W
0D
1L
(unspecified)
1 game
1W
0D
0L
Richter-Rauzer Variation 2 games 1W 0D 1L
Neo-Modern Variation, Early Deviations
2 games
1W
0D
1L
Kan Variation 2 games 1W 1D 0L
Knight Variation
2 games
1W
1D
0L
Nimzowitsch Variation 2 games 0W 1D 1L
Closed Variation
2 games
0W
1D
1L
Lasker-Pelikan Variation 1 game 0W 0D 1L
Sveshnikov Variation, Chelyabinsk Variation
1 game
0W
0D
1L
Accelerated Dragon 1 game 0W 0D 1L
Modern Bc4 Variation
1 game
0W
0D
1L
Najdorf Variation 1 game 1W 0D 0L
English Attack
1 game
1W
0D
0L
O'Kelly Variation 1 game 1W 0D 0L
Normal System
1 game
1W
0D
0L
Bücker Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Four Knights Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Italian Game 7 games 4W 0D 3L
Classical Variation 6 games 3W 0D 3L
Giuoco Pianissimo
3 games
1W
0D
2L
Greco Gambit, Modern Line
3 games
2W
0D
1L
Two Knights Defense 1 game 1W 0D 0L
Modern Bishop's Opening
1 game
1W
0D
0L
Queen's Gambit Declined 5 games 2W 1D 2L
Janowski Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Exchange Variation 1 game 1W 0D 0L
Positional Variation
1 game
1W
0D
0L
Tartakower Defense 1 game 0W 0D 1L
Makogonov Exchange Variation
1 game
0W
0D
1L
Tarrasch Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Indian Defense 3 games 2W 1D 0L
Normal Variation 2 games 2W 0D 0L
Classical Defense
2 games
2W
0D
0L
Classical Variation 1 game 0W 1D 0L
Zurich Variation
1 game
0W
1D
0L
King's Indian Defense 2 games 0W 1D 1L
Normal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Four Pawns Attack 1 game 0W 1D 0L
Normal Attack
1 game
0W
1D
0L
Modern Defense 1 game 1W 0D 0L
Standard Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 1W 0D 0L
Winawer Variation 1 game 1W 0D 0L
Poisoned Pawn Variation, Main Line
1 game
1W
0D
0L
Caro-Kann Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Alekhine Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Pawn Game 1 game 0W 1D 0L
Accelerated London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Benoni Defense 1 game 0W 0D 0L
Fianchetto Variation 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
As Black 42 games 16W 5D 21L
Ruy Lopez 11 games 3W 2D 6L
Closed 6 games 2W 1D 3L
Chigorin Defense
3 games
1W
1D
1L
(unspecified)
2 games
1W
0D
1L
Chigorin Defense, Panov System
1 game
0W
0D
1L
Morphy Defense 4 games 1W 1D 2L
(unspecified)
2 games
1W
0D
1L
Anderssen Variation
2 games
0W
1D
1L
Exchange Variation 1 game 0W 0D 1L
Keres Variation
1 game
0W
0D
1L
Italian Game 6 games 3W 1D 2L
Classical Variation 4 games 2W 0D 2L
Greco Gambit, Modern Line
3 games
2W
0D
1L
Giuoco Pianissimo
1 game
0W
0D
1L
Giuoco Pianissimo 2 games 1W 1D 0L
Canal Variation
2 games
1W
1D
0L
Queen's Gambit Declined 5 games 3W 1D 1L
Exchange Variation 3 games 3W 0D 0L
Positional Variation
2 games
2W
0D
0L
Reshevsky Variation
1 game
1W
0D
0L
Anti-Tartakower Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Harrwitz Attack 1 game 0W 1D 0L
Fianchetto Defense
1 game
0W
1D
0L
Queen's Pawn Game 4 games 1W 0D 3L
Accelerated London System 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Levitsky Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Torre Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scotch Game 4 games 2W 1D 1L
Mieses Variation 3 games 1W 1D 1L
(unspecified)
3 games
1W
1D
1L
Schmidt Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Rapport-Jobava System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
English Opening 2 games 0W 0D 2L
Agincourt Defense 2 games 0W 0D 2L
Neo-Catalan Declined
2 games
0W
0D
2L
Semi-Slav Defense 2 games 0W 0D 2L
Marshall Gambit 1 game 0W 0D 1L
Main Line
1 game
0W
0D
1L
Chigorin Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 1W 0D 0L
Open Defense 1 game 1W 0D 0L
Classical Line
1 game
1W
0D
0L
Vienna Game 1 game 1W 0D 0L
Vienna Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Larsen Attack 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Traditional System
1 game
0W
0D
1L
Nimzowitsch Defense 1 game 0W 0D 1L
Breyer Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 402
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 85 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.12.24 | Round 4: Rozman, Levy - Ayyappan, Santhosh | 4.2 | 2025.12.24 Rozman, Levy (2039877) (2318) | 0 | 88.80% | 1. d4 d5 2. Bg5 Nf6 3. Nd2 e6 | |
| 2025.12.24 | Round 3: Ayyappan, Santhosh - Das, Aditeya | 3.3 | 2025.12.24 Das, Aditeya (30975972) (2064) | ½ | 93.70% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.12.24 | Round 2: Pressman, Leif - Ayyappan, Santhosh | 2.4 | 2025.12.24 Pressman, Leif (2023547) (2281) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.12.24 | Round 1: Ayyappan, Santhosh - Zeltsan, Joseph | 1.2 | 2025.12.24 Zeltsan, Joseph (30932980) (2307) | 1 | - | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.12.20 | Round 4: Ayyappan, Santhosh - Lamaze, Simon | 4.8 | 2025.12.20 Lamaze, Simon (36069264) (2466) | 0 | 89.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.11.16 | Round 4: Marri, Anvith Reddy - Ayyappan, Santhosh | 4.9 | 2025.11.16 Marri, Anvith Reddy (39945588) (1939) | 0 | 84.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.11.15 | Round 2: George, Kevin - Ayyappan, Santhosh | 2.3 | 2025.11.15 George, Kevin (10669515) (2320) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.10.05 | Round 5: Rohde, Michael - Ayyappan, Santhosh | 5.6 | 2025.10.05 Rohde, Michael (2000172) (2237) | 0 | 89.10% | 1. Nf3 d5 2. c4 e6 3. d4 Nf6 | |
| 2025.10.05 | Round 4: Ayyappan, Santhosh - Justin J Sarkar | 4.4 | 2025.10.05 Justin J Sarkar | ½ | 94.80% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.10.03 | Round 1: Garcia, Miguel - Ayyappan, Santhosh | 1.10 | 2025.10.03 Garcia, Miguel (2067684) (1864) | 1 | 95.10% | 1. d4 d5 2. Nf3 Nf6 3. g3 e6 | |
| 2025.10.02 | Round 2: Ayyappan, Santhosh - Brodsky, David | 2.1 | 2025.10.02 Brodsky, David (2073250) (2515) | 0 | 92.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.09.07 | Round 5: Shvarts, Tim - Ayyappan, Santhosh | 5.7 | 2025.09.07 Shvarts, Tim (39927830) (2010) | 1 | 94.50% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 | |
| 2025.09.07 | Round 4: Ayyappan, Santhosh - Robert Li | 4.9 | 2025.09.07 Robert Li | 1 | 97.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.09.06 | Round 2: Stearman, Josiah - Ayyappan, Santhosh | 2.3 | 2025.09.06 Stearman, Josiah (2062496) (2467) | 0 | 82.60% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2025.07.02 | Game 2: Yang, Lanqin - Ayyappan, Santhosh | 2.8 | 2025.07.02 Yang, Lanqin (8653984) (1931) | ½ | 92.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.07.01 | Game 1: Ayyappan, Santhosh - Yang, Lanqin | 1.8 | 2025.07.01 Yang, Lanqin (8653984) (1931) | 0 | 91.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.06.29 | Round 7: Sawhney, Yuvraj Singh - Ayyappan, Santhosh | 7.7 | 2025.06.29 Sawhney, Yuvraj Singh (30978173) (1879) | 1 | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.06.28 | Round 6: Ayyappan, Santhosh - Kolodziejczyk, Boris | 6.4 | 2025.06.28 Kolodziejczyk, Boris (651083248) (2207) | 0 | 91.70% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2025.06.27 | Round 5: Ayyappan, Santhosh - Bulgak, Damir | 5.2 | 2025.06.27 Bulgak, Damir (13528882) (2213) | 0 | 91.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.06.26 | Round 4: Daniel Ajish - Ayyappan, Santhosh | 4.3 | 2025.06.26 Daniel Ajish (33398968) (1926) | 1 | 96.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.06.25 | Round 3: Shem Ngugi - Ayyappan, Santhosh | 3.6 | 2025.06.25 Shem Ngugi (10879897) | 1 | 96.20% | 1. e4 e5 2. Nc3 Nf6 3. f4 d6 | |
| 2025.06.24 | Round 2: Ayyappan, Santhosh - Paarshva Parmar | 2.3 | 2025.06.24 Paarshva Parmar (33440344) (1834) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.06.23 | Round 1: Sugraliyev, Akhmediyar - Ayyappan, Santhosh | 1.3 | 2025.06.23 Mukhtaruly, Akhmediyar (13784714) (1715) | 1 | 81.70% | 1. b3 d5 2. Bb2 e6 3. Nf3 Nf6 | |
| 2025.05.21 | Round 4: Bonin, Jay - Ayyappan, Santhosh | 4.3 | 2025.05.21 Bonin, Jay (2000644) (2181) | 0 | 87.60% | 1. d4 d5 2. c3 Nf6 3. Bg5 e6 | |
| 2025.05.21 | Round 3: Ayyappan, Santhosh - Abdullayev, Shami | 3.5 | 2025.05.21 Abdullayev, Shami (13403818) (2041) | 1 | 94.80% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2025.05.20 | Round 1: Ayyappan, Santhosh - Meshkovs, Nikita | 1.1 | 2025.05.20 Meshkovs, Nikita (11602740) (2557) | 0 | 90.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.05.04 | Round 5: Gartenlaub, Corin - Ayyappan, Santhosh | 5.6 | 2025.05.04 Gartenlaub, Corin (30996546) (1921) | 1 | 90.70% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.05.04 | Round 4: Schaefer, Sasha Milo - Ayyappan, Santhosh | 4.5 | 2025.05.04 Schaefer, Sasha Milo (39920682) (2004) | 0 | 83.30% | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 | |
| 2025.05.03 | Round 3: Ayyappan, Santhosh - Berg, George | 3.7 | 2025.05.03 Berg, George (2007240) (1842) | 1 | 87.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.05.03 | Round 2: Ayyappan, Santhosh - Pressman, Leif | 2.2 | 2025.05.03 Pressman, Leif (2023547) (2219) | 0 | 89.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.05.02 | Round 1: Yu, Vincent Zhiwen - Ayyappan, Santhosh | 1.6 | 2025.05.02 Yu, Vincent Zhiwen (39908810) (1925) | 1 | 82.70% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.04.26 | Round 5: Ayyappan, Santhosh - Ling, Chenxuan | 5.2 | 2025.04.26 Ling, Chenxuan (30983118) (2068) | 1 | 80.30% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2025.04.26 | Round 4: Ayyappan, Santhosh - Lu, Lucas | 4.3 | 2025.04.26 Lu, Lucas (39942120) | 1 | 95.50% | 1. e4 c5 2. Nf3 a6 3. d4 cxd4 | |
| 2025.04.26 | Round 3: Ma, Julian - Ayyappan, Santhosh | 3.3 | 2025.04.26 Ma, Julian (39920704) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.04.26 | Round 2: Weingarten, Phineas - Ayyappan, Santhosh | 2.3 | 2025.04.26 Weingarten, Phineas (39921107) | 0 | 86.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.04.26 | Round 1: Ayyappan, Santhosh - Sawyer Sarwar | 1.3 | 2025.04.26 Sawyer Sarwar | 1 | 86.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.03.18 | Round 4: Ling, Chenxuan - Ayyappan, Santhosh | 4.5 | 2025.03.18 Ling, Chenxuan (30983118) (2044) | 0 | 79.80% | 1. d4 d5 2. Bf4 e6 3. e3 Nf6 | |
| 2025.03.18 | Round 2: Liam Henry Putnam - Ayyappan, Santhosh | 2.3 | 2025.03.18 Liam Henry Putnam | 0 | 79.00% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2025.03.09 | Round 5: Chen, Derek Li - Ayyappan, Santhosh | 5.4 | 2025.03.09 Chen, Derek Li (30901723) (1968) | 1 | 95.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.03.09 | Round 4: Ayyappan, Santhosh - Ray, Sarathi | 4.7 | 2025.03.09 Ray, Sarathi (2032490) (1935) | 1 | 93.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.03.08 | Round 3: Shvarts, Tim - Ayyappan, Santhosh | 3.4 | 2025.03.08 Shvarts, Tim (39927830) (1977) | 0 | 91.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.03.08 | Round 2: Ayyappan, Santhosh - Zlotchevsky, Nicole | 2.7 | 2025.03.08 Zlotchevsky, Nicole (2064863) (1971) | 1 | 94.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.02.18 | Round 4: Ayyappan, Santhosh - Bonin, Jay | 4.3 | 2025.02.18 Bonin, Jay (2000644) (2191) | 1 | 93.50% | 1. e4 c5 2. Nf3 h6 3. d4 cxd4 | |
| 2025.02.18 | Round 3: Ling, Chenxuan - Ayyappan, Santhosh | 3.5 | 2025.02.18 Ling, Chenxuan (30983118) (2097) | 1 | 89.50% | 1. d4 d5 2. Bf4 Nf6 3. e3 e6 | |
| 2025.02.18 | Round 1: Ayyappan, Santhosh - Adewumi, Tanitoluwa | 1.2 | 2025.02.18 Adewumi, Tanitoluwa (30966396) (2361) | 0 | 88.40% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.01.21 | Round 1: Ayyappan, Santhosh - Dlugy, Maxim | 1.2 | 2025.01.21 Dlugy, Maxim (2000075) (2508) | 0 | 90.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.01.05 | Round 5: Ayyappan, Santhosh - Bonin, Jay | 5.2 | 2025.01.05 Bonin, Jay (2000644) (2095) | 0 | 89.50% | 1. e4 c6 2. d4 a6 3. Bd3 d5 | |
| 2025.01.05 | Round 4: Zhu, Linxi - Ayyappan, Santhosh | 4.3 | 2025.01.05 Zhu, Linxi (39900428) (2125) | 1 | 93.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.01.04 | Round 3: Ayyappan, Santhosh - Hoffman, Luc | 3.3 | 2025.01.04 Hoffman, Luc (30964644) (2131) | ½ | 95.90% | 1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 | |
| 2025.01.03 | Round 1: Ayyappan, Santhosh - Wang, Connor Junda | 1.10 | 2025.01.03 Wang, Connor Junda (30991803) (1892) | ½ | 95.30% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.12.12 | Round 1: Ayyappan, Santhosh - Nicholas F Matta | 1.10 | 2024.12.12 Nicholas F Matta | 0 | 93.20% | 1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 | |
| 2024.12.08 | Round 5: Ayyappan, Santhosh - Nkululeko, Nkosi | 5.2 | 2024.12.08 Nkululeko, Nkosi (39910016) (1922) | 1 | 92.50% | 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 | |
| 2024.12.08 | Round 4: Ayyappan, Santhosh - Rosenthal, Max Manuel | 4.3 | 2024.12.08 Rosenthal, Max Manuel (34603913) (1997) | 1 | 96.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.12.06 | Round 1: Sarkar, Justin - Ayyappan, Santhosh | 1.1 | 2024.12.06 Sarkar, Justin (2010011) (2287) | 0 | 89.30% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2024.11.03 | Round 5: Ayyappan, Santhosh - Kozower, Ethan | 5.5 | 2024.11.03 Kozower, Ethan (30947227) (1932) | ½ | 93.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.11.03 | Round 4: Ayyappan, Santhosh - Stancil, Kimani | 4.9 | 2024.11.03 Stancil, Kimani (2018594) (1915) | 1 | 90.40% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.11.02 | Round 3: Zhu, Linxi - Ayyappan, Santhosh | 3.4 | 2024.11.02 Zhu, Linxi (39900428) (2100) | 0 | 86.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.11.02 | Round 2: Yang, Lucas - Ayyappan, Santhosh | 2.10 | 2024.11.02 Yang, Lucas (30994926) (1800) | 1 | 97.90% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.11.01 | Round 1: Ayyappan, Santhosh - Gartenlaub, Corin | 1.10 | 2024.11.01 Gartenlaub, Corin (30996546) (1998) | ½ | 92.40% | 1. e4 d6 2. d4 Nf6 3. Bd3 e5 | |
| 2024.10.06 | Round 5: Shangin, Lev - Ayyappan, Santhosh | 5.6 | 2024.10.06 Shangin, Lev (55681085) (2048) | ½ | 96.40% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.10.06 | Round 4: Ling, Chenxuan - Ayyappan, Santhosh | 4.6 | 2024.10.06 Ling, Chenxuan (30983118) (2055) | ½ | 94.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.10.05 | Round 3: Ayyappan, Santhosh - Yue, Tariq | 3.9 | 2024.10.05 Yue, Tariq (30975182) (1941) | 1 | 94.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.10.04 | Round 1: Li, Michael - Ayyappan, Santhosh | 1.7 | 2024.10.04 Li, Michael (30988667) (1964) | 0 | 84.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.09.17 | Round 1: Ayyappan, Santhosh - Tang, Andrew | 1.1 | 2024.09.17 Tang, Andrew (2059630) (2431) | 0 | 91.00% | 1. d4 d5 2. c4 e6 3. Nc3 Be7 | |
| 2024.09.06 | Round 1: Ayyappan, Santhosh - Schaefer, Sasha Milo | 1.9 | 2024.09.06 Schaefer, Sasha Milo (39920682) (1782) | ½ | 72.60% | 1. d4 d5 2. Bf4 Nf6 3. e3 e6 | |
| 2024.08.03 | Round 3: Lin, Bryan Enming - Ayyappan, Santhosh | 3.3 | 2024.08.03 Lin, Bryan Enming (30987121) (2155) | 0 | 92.70% | 1. e4 Nc6 2. Nc3 Nf6 3. d4 e5 | |
| 2024.08.02 | Round 1: Ayyappan, Santhosh - Brain, Logan | 1.4 | 2024.08.02 Brain, Logan (30901847) (2132) | 1 | 97.10% | 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 | |
| 2024.05.27 | Round 9: Ling, Chenxuan - Ayyappan, Santhosh | 2024.05.27 Ling, Chenxuan (30983118) (1780) | 1 | 97.20% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| 2024.05.26 | Round 8: Ayyappan, Santhosh - Ismayilova, Khanim | 2024.05.26 Ismayilova, Khanim (13429019) (1907) | ½ | 98.30% | 1. d4 d5 2. c4 e6 3. Nc3 c5 | ||
| 2024.05.26 | Round 7: Garg, Priyansh - Ayyappan, Santhosh | 2024.05.26 Garg, Priyansh (30984696) (2049) | 0 | 91.10% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 | ||
| 2024.05.25 | Round 6: Ayyappan, Santhosh - Zhuang, Kyle | 2024.05.25 Zhuang, Kyle (30957486) (1952) | ½ | 91.80% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2024.05.25 | Round 5: Shankar, Pranav - Ayyappan, Santhosh | 2024.05.25 Shankar, Pranav (30954452) (1802) | 1 | 99.40% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| 2024.05.24 | Round 4: Ayyappan, Santhosh - Su, Jasmine Zhixin | 2024.05.24 Su, Jasmine Zhixin (30974909) (2086) | 0 | 88.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| 2024.05.24 | Round 3: Stremavicius, Titas - Ayyappan, Santhosh | 2024.05.24 Stremavicius, Titas (12804444) (2533) | 0 | 92.00% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 | ||
| 2024.05.23 | Round 2: Ayyappan, Santhosh - Soni, Arjun | 2024.05.23 Soni, Arjun (30967392) (1871) | 1 | 89.30% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | ||
| 2024.05.04 | Round 2: Bortnyk, Mykola - Ayyappan, Santhosh | 2024.05.04 Bortnyk, Mykola (14120836) (2435) | 0 | 90.10% | 1. c4 e6 2. g3 Nf6 3. Bg2 d5 | ||
| 2024.04.14 | Round 5: Ayyappan, Santhosh - Kozower, Ethan | 2024.04.14 Kozower, Ethan (30947227) (1943) | 1 | 97.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.04.14 | Round 4: Li, Michael - Ayyappan, Santhosh | 2024.04.14 Li, Michael (30988667) (2072) | ½ | 91.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2024.04.13 | Round 3: Ayyappan, Santhosh - Muthukumar, Haari | 2024.04.13 Muthukumar, Haari (30987261) (2048) | 0 | 89.10% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | ||
| 2024.04.13 | Round 2: Chen, Derek - Ayyappan, Santhosh | 2024.04.13 Chen, Derek Li (30901723) (1947) | 1 | 96.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.04.12 | Round 1: Ayyappan, Santhosh - Bortnyk, Mykola | 2024.04.12 Bortnyk, Mykola (14120836) (2442) | 1 | 95.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.03.31 | 16 Annual Open at Foxwoods | 9.30 | 2024.03.31 Weeramantry, Sunil (9900055) (2003) | 0 | 85.20% | 1. e4 e5 2. d4 exd4 3. Nf3 Nc6 | |
| 2024.03.29 | 16 Annual Open at Foxwoods | 4.34 | 2024.03.29 Times, Lawyer (2029065) (1998) | * | 96.20% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2024.03.28 | 16 Annual Open at Foxwoods | 2.37 | 2024.03.28 Rogers, Norman (2001985) (2013) | 0 | 86.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.03.01 | Round 1: Bortnyk, Mykola - Ayyappan, Santhosh | 2024.03.01 Bortnyk, Mykola (14120836) (2453) | 0 | 87.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 |