Player profile
Gunarathne, Senith Thenula
Dossier
131 of 140 games analyzed.
Accuracy: 86.5%
Opened e4: 53/53
Castled kingside: 82Same-side castling: 63Opposite-side castling: 19Did not castle: 18Castled queenside: 9
Played in the center: 33Fianchettoed kingside: 29Played on the queenside: 28Played on the kingside: 22Fianchettoed queenside: 16
Active pieces: 81Initiated exchanges: 67Sacrificed material: 66Space advantage: 63Kept the bishop pair: 60Backward pawn: 57Isolated pawn: 55Missed tactics: 43Avoided exchanges: 21Played gambits: 11
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 57 games 22W 12D 22L
Sicilian Defense 23 games 5W 5D 13L
Accelerated Dragon 9 games 2W 1D 6L
Modern Bc4 Variation
4 games
1W
0D
3L
Maróczy Bind
3 games
0W
1D
2L
Maróczy Bind, Breyer Variation
1 game
1W
0D
0L
Modern Variation
1 game
0W
0D
1L
Dragon Variation 3 games 1W 1D 1L
Yugoslav Attack, Main Line
2 games
0W
1D
1L
Yugoslav Attack, Chinese Dragon
1 game
1W
0D
0L
Kan Variation 2 games 1W 0D 1L
Maróczy Bind, Réti Variation
2 games
1W
0D
1L
Najdorf Variation 2 games 0W 0D 2L
(unspecified)
1 game
0W
0D
1L
Traditional Line
1 game
0W
0D
1L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Taimanov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Open 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Kalashnikov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Four Knights Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
French Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
O'Kelly Variation 1 game 0W 0D 1L
Normal System
1 game
0W
0D
1L
Caro-Kann Defense 12 games 5W 3D 4L
Exchange Variation 8 games 4W 1D 3L
Rubinstein Variation
5 games
3W
0D
2L
(unspecified)
3 games
1W
1D
1L
Panov Attack 2 games 1W 0D 1L
Modern Defense, Mieses Line
1 game
1W
0D
0L
Modern Defense
1 game
0W
0D
1L
Advance Variation 1 game 0W 1D 0L
Botvinnik-Carls Defense
1 game
0W
1D
0L
Two Knights Attack 1 game 0W 1D 0L
Mindeno Variation, Exchange Line
1 game
0W
1D
0L
Italian Game 8 games 4W 2D 1L
Two Knights Defense 5 games 2W 1D 1L
Steinitz Variation
3 games
2W
0D
0L
Polerio Defense, Bishop Check Line
1 game
0W
0D
1L
(unspecified)
1 game
0W
1D
0L
Giuoco Pianissimo 2 games 2W 0D 0L
Italian Four Knights Variation
1 game
1W
0D
0L
Canal Variation
1 game
1W
0D
0L
Giuoco Piano 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
French Defense 7 games 5W 1D 1L
Advance Variation 4 games 3W 1D 0L
Main Line
2 games
2W
0D
0L
Paulsen Attack
1 game
0W
1D
0L
(unspecified)
1 game
1W
0D
0L
Exchange Variation 3 games 2W 0D 1L
Monte Carlo Variation
2 games
1W
0D
1L
(unspecified)
1 game
1W
0D
0L
Nimzowitsch Defense 2 games 0W 1D 1L
Williams Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Declined Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scandinavian Defense 2 games 1W 0D 1L
Richter Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Marshall Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Pirc Defense 2 games 1W 0D 1L
Austrian Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Classical Variation 1 game 1W 0D 0L
Schlechter Variation
1 game
1W
0D
0L
Petrov's Defense 1 game 1W 0D 0L
Damiano Variation 1 game 1W 0D 0L
Kholmov Gambit
1 game
1W
0D
0L
As Black 60 games 17W 9D 33L
Sicilian Defense 37 games 8W 8D 20L
Najdorf Variation 15 games 2W 6D 7L
Adams Attack
4 games
1W
0D
3L
English Attack
4 games
1W
0D
3L
Opocensky Variation
2 games
0W
2D
0L
(unspecified)
2 games
0W
1D
1L
Opocensky Variation, Modern Line
1 game
0W
1D
0L
Main Line
1 game
0W
1D
0L
Yates Variation
1 game
0W
1D
0L
Closed 6 games 1W 1D 3L
Traditional
3 games
1W
1D
1L
(unspecified)
2 games
0W
0D
1L
Carlsen Variation
1 game
0W
0D
1L
Alapin Variation 3 games 1W 0D 2L
(unspecified)
2 games
1W
0D
1L
Stoltz Attack
1 game
0W
0D
1L
Moscow Variation 2 games 0W 0D 2L
Main Line
1 game
0W
0D
1L
(unspecified)
1 game
0W
0D
1L
Modern Variations 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Delayed Alapin Variation 2 games 0W 0D 2L
with d6
2 games
0W
0D
2L
Grand Prix Attack 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Keres Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Smith-Morra Gambit Accepted 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Taimanov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Prins Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 7 games 1W 0D 6L
Hopton Attack 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Stonewall Variation 1 game 0W 0D 1L
Modern Variation
1 game
0W
0D
1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Barcza Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Semi-Slav Defense 4 games 2W 0D 2L
Noteboom Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Moscow Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Anti-Noteboom 1 game 1W 0D 0L
Stonewall Variation
1 game
1W
0D
0L
King's Indian Defense 4 games 3W 0D 1L
Kramer Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Normal Variation 1 game 1W 0D 0L
Rare Defenses
1 game
1W
0D
0L
Sämisch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 3 games 1W 0D 2L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Semi-Slav 1 game 0W 0D 1L
Abrahams Variation
1 game
0W
0D
1L
Queen's Pawn Game 2 games 1W 0D 1L
Accelerated London System 2 games 1W 0D 1L
Steinitz Countergambit
2 games
1W
0D
1L
Catalan Opening 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 1 game 0W 0D 1L
Agincourt Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Polish Opening 1 game 1W 0D 0L
Czech Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 704
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 140 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.31 | English Chess Championship 2026 | 9.22 | 2026.10.31 Udovenko, Daniel (30957508) (2029) | * | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.10.30 | English Chess Championship 2026 | 9.22 | 2026.10.30 Udovenko, Daniel (30957508) (2029) | 1 | 96.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.10.30 | English Chess Championship 2026 | 8.27 | 2026.10.30 Brennan, Henry (343447856) (2014) | 1 | 92.70% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| 2026.10.29 | English Chess Championship 2026 | 7.24 | 2026.10.29 Bhaduri, Aviraj (343451721) (1878) | 0 | 85.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.10.29 | English Chess Championship 2026 | 6.26 | 2026.10.29 Nasiri, Fahim (483524) (2001) | ½ | 77.90% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.10.28 | English Chess Championship 2026 | 5.25 | 2026.10.28 Marsden, Samuel (343452841) (2067) | ½ | 89.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.10.27 | English Chess Championship 2026 | 4.23 | 2026.10.27 Gomez, Daniel (497126) (2126) | 0 | 80.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.10.27 | English Chess Championship 2026 | 3.25 | 2026.10.27 Honey, Luke Anthony (343403425) (2100) | ½ | 92.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.10.26 | English Chess Championship 2026 | 2.16 | 2026.10.26 Pereslavtsev, Alexandr (343401449) (2186) | 0 | 87.10% | 1. e4 c5 2. Nc3 a6 3. d4 cxd4 | |
| 2026.10.26 | English Chess Championship 2026 | 1.27 | 2026.10.26 Golding, James (427250) (2169) | ½ | 95.00% | 1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 | |
| 2026.09.27 | Hull 4NCL 2026 - Open | 5.17 | 2026.09.27 Turner, Lewis A (412600) (1894) | ½ | 76.40% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.09.27 | Hull 4NCL 2026 - Open | 4.10 | 2026.09.27 Ganti, Shriaansh (343104781) (2110) | 0 | 72.30% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2026.09.26 | Hull 4NCL 2026 - Open | 3.18 | 2026.09.26 Cuaresma, Gerald (499935) (1859) | 1 | 87.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.09.26 | Hull 4NCL 2026 - Open | 2.7 | 2026.09.26 Wells, Peter K (400327) (2304) | 0 | 88.80% | 1. d4 d5 2. c4 e6 3. Nf3 c6 | |
| 2026.08.23 | Round 5: Surtees, Mike J - Gunarathne, Senith Thenula | 5.11 | 2026.08.23 Surtees, Mike J (412619) (2043) | 0 | 90.00% | 1. e4 c5 2. Ne2 d6 3. d3 Nc6 | |
| 2026.08.23 | Round 4: Gunarathne, Senith Thenula - McLean, Robert | 4.8 | 2026.08.23 McLean, Robert (434922) (2059) | 0 | 88.50% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.08.22 | Round 3: Sanada, Tetsuaki - Gunarathne, Senith Thenula | 3.7 | 2026.08.22 Sanada, Tetsuaki (7005903) (2051) | ½ | 75.20% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2026.08.22 | Round 2: Gunarathne, Senith Thenula - ONOVUGHE, Ochuko Emmanuel | 2.12 | 2026.08.22 ONOVUGHE, Ochuko Emmanuel (8501424) (2093) | 1 | 92.70% | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 | |
| 2026.08.09 | Round 9: Gunarathne, Senith Thenula - Kennedy, Aden | 9.27 | 2026.08.09 Kennedy, Aden (343401015) (1866) | 0 | 79.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.08 | Round 8: Pert, Max - Gunarathne, Senith Thenula | 8.11 | 2026.08.08 Pert, Max (456845) (2183) | 0 | 59.90% | 1. d4 d5 2. Nf3 e6 3. c4 c6 | |
| 2026.08.07 | Round 7: Gunarathne, Senith Thenula - Schroer, Marcel | 7.8 | 2026.08.07 Schroer, Marcel (1012908) (2071) | 0 | 62.10% | 1. e4 g6 2. d4 Bg7 3. f4 d6 | |
| 2026.08.06 | Round 6: Lam, Isaac - Gunarathne, Senith Thenula | 6.1 | 2026.08.06 Lam, Isaac (343413110) (1884) | 0 | 71.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.05 | Round 5: Gunarathne, Senith Thenula - Jones, Steven A | 5.2 | 2026.08.05 Jones, Steven A (419630) (2237) | 1 | 97.80% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.08.04 | Round 4: Zhu, Richard - Gunarathne, Senith Thenula | 4.7 | 2026.08.04 Zhu, Richard (426377) (2059) | 1 | 93.60% | 1. d4 d5 2. c4 e6 3. Nf3 c6 | |
| 2026.08.03 | Round 3: Gunarathne, Senith Thenula - Honey, Luke Anthony | 3.3 | 2026.08.03 Honey, Luke Anthony (343403425) (2085) | ½ | 89.50% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.08.02 | Round 2: Faulkner, Oliver - Gunarathne, Senith Thenula | 2.23 | 2026.08.02 Faulkner, Oliver (454338) (1673) | 1 | 96.40% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2026.08.01 | Round 1: Gunarathne, Senith Thenula - Ranasinghe, R A Chaniru Chanudika | 1.2 | 2026.08.01 Ranasinghe, R A Chaniru Chanudika (29920981) (1777) | 1 | 98.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.05 | EJCOA National Youth Finals 2026 combined U16 - U20 | 5.4 | 2026.07.05 Harrison, Nikolai (343436617) (1588) | 1 | 95.30% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.07.05 | EJCOA National Youth Finals 2026 combined U16 - U20 | 4.3 | 2026.07.05 Sherwood, Gabriel (343454313) (1890) | 0 | 88.60% | 1. e4 c5 2. Nc3 d6 3. d4 cxd4 | |
| 2026.07.04 | EJCOA National Youth Finals 2026 combined U16 - U20 | 3.4 | 2026.07.04 Ronald, Ted (343454658) (1871) | 1 | 89.90% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2026.07.04 | EJCOA National Youth Finals 2026 combined U16 - U20 | 2.3 | 2026.07.04 Findlay, Ben (343458203) (1557) | ½ | 93.80% | 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 | |
| 2026.07.03 | EJCOA National Youth Finals 2026 combined U16 - U20 | 1.3 | 2026.07.03 Haswell, Brendan (343468276) | 1 | 75.10% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.06.28 | Round 5: Gunarathne, Senith Thenula - Marlow, Ben | 5.18 | 2026.06.28 Marlow, Ben (449466) (1832) | 1 | 94.50% | 1. e4 d5 2. exd5 c6 3. d4 Nf6 | |
| 2026.06.28 | Round 4: Camp, Syringa Lyn - Gunarathne, Senith Thenula | 4.24 | 2026.06.28 Camp, Syringa Lyn (421898) (1794) | 1 | 78.70% | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 | |
| 2026.06.27 | Round 3: Gunarathne, Senith Thenula - Vaidyanathan, Sathya | 3.21 | 2026.06.27 Vaidyanathan, Sathya (490539) (1827) | 0 | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.06.27 | Round 2: Cheung, Leo - Gunarathne, Senith Thenula | 2.16 | 2026.06.27 Cheung, Leo (343441866) (1829) | 0 | 72.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.03.08 | English Youth Championships. Top boards per section. | 5.9 | 2026.03.08 Kothari, Jai (477117) (2145) | * | - | 1. e4 c5 2. Nc3 g6 3. d4 cxd4 | |
| 2026.03.08 | English Youth Championships. Top boards per section. | 4.8 | 2026.03.08 Pereslavtsev, Alexandr (343401449) (2052) | 0 | 80.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.02.14 | Round 2: Crawford, Owen - Gunarathne, Senith Thenula | 2.12 | 2026.02.14 Crawford, Owen (343409393) (2141) | 0 | 88.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.02.13 | Round 1: Gunarathne, Senith Thenula - Verbytski, Oleg | 1.4 | 2026.02.13 Verbytski, Oleg (495506) (2205) | ½ | 85.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.10.30 | ECF Coventry International 2025 | 8.24 | 2025.10.30 Sasikumar, Srivathsan (343401279) (2021) | 0 | 84.40% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.10.30 | ECF Coventry International 2025 | 7.18 | 2025.10.30 Luk, Danbe (66203287) (2131) | 0 | 89.60% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.10.28 | ECF Coventry International 2025 | 5.22 | 2025.10.28 Verbytski, Oleg (495506) (2092) | ½ | 90.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.10.27 | ECF Coventry International 2025 | 4.31 | 2025.10.27 Sandhu, Manvith (458872) (1937) | 1 | 91.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.10.27 | ECF Coventry International 2025 | 3.22 | 2025.10.27 Hanache, Kai (490105) (2122) | 0 | 90.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.10.26 | ECF Coventry International 2025 | 2.31 | 2025.10.26 Ireland, David J (413178) (1956) | 1 | 97.70% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 | |
| 2025.10.26 | ECF Coventry International 2025 | 1.26 | 2025.10.26 Vaidyanathan, Adithya (495450) (2129) | 0 | 64.30% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2025.09.07 | Hull 4NCL Congress 2025 - Open section. | 5.15 | 2025.09.07 Stephenson, David W (424811) (1830) | 1 | 91.50% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.09.07 | Hull 4NCL Congress 2025 - Open section. | 4.14 | 2025.09.07 Birtwistle, Nigel (406945) (2068) | 0 | 90.60% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2025.09.06 | Hull 4NCL Congress 2025 - Open section. | 3.15 | 2025.09.06 Zhang, Junyi (494437) (2083) | ½ | 96.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.09.06 | Hull 4NCL Congress 2025 - Open section. | 2.7 | 2025.09.06 Ciuravin, Andrei (14191474) (2075) | 0 | 60.60% | 1. d4 d5 2. Bf4 c5 3. e3 Nf6 | |
| 2025.07.30 | Round 5: Gunarathne, Senith Thenula - Malibiran, Alexis Kristoff | 5.8 | 2025.07.30 Malibiran, Alexis Kristoff (5233445) (1693) | 0 | 81.40% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2025.07.29 | Round 4: Karthick, Alagu Naachiappan - Gunarathne, Senith Thenula | 4.14 | 2025.07.29 Karthick, Alagu Naachiappan (2410990) (1768) | 1 | 94.00% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | |
| 2025.07.29 | Round 3: Lorigan, Maxim - Gunarathne, Senith Thenula | 3.2 | 2025.07.29 Lorigan, Maxim (2518198) (1920) | 0 | 86.30% | 1. d4 d5 2. Nf3 Nf6 3. c4 c6 | |
| 2025.07.28 | Round 2: Gunarathne, Senith Thenula - Murthy, Arush | 2.14 | 2025.07.28 Murthy, Arush (1806513) (1603) | 0 | 87.80% | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 | |
| 2025.07.28 | Round 1: Ratcliffe, James - Gunarathne, Senith Thenula | 1.8 | 2025.07.28 Ratcliffe, James (343432840) (1787) | 1 | 95.10% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.07.20 | ECF English Open Championship 2025 | 7.25 | 2025.07.20 Burrows, Martin P (409057) (2057) | 1 | 97.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.07.20 | ECF English Open Championship 2025 | 6.33 | 2025.07.20 Schell, Finn (343406378) (1995) | 1 | 79.50% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.07.19 | ECF English Open Championship 2025 | 5.38 | 2025.07.19 Vaidyanathan, Sathya (490539) (1878) | 1 | 90.10% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2025.07.19 | ECF English Open Championship 2025 | 4.31 | 2025.07.19 Norris, Zack (343431216) (2032) | 0 | 88.40% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.07.18 | ECF English Open Championship 2025 | 3.42 | 2025.07.18 Ellson, Louie (343442056) (1854) | 1 | 91.30% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2025.07.18 | ECF English Open Championship 2025 | 2.32 | 2025.07.18 Verbytski, Oleg (495506) (1998) | 0 | 91.20% | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 | |
| 2025.07.18 | ECF English Open Championship 2025 | 1.25 | 2025.07.18 Hanache, Kai (490105) (2108) | 0 | 88.50% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.06.26 | Round 6: Gunarathne, Senith Thenula - Mesropyan, Hayk | 6.61 | 2025.06.26 Mesropyan, Hayk (499455) (1866) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.06.26 | Round 5: Zhao, George - Gunarathne, Senith Thenula | 5.49 | 2025.06.26 Zhao, George (494607) (2124) | 0 | - | 1. d4 f5 2. c4 Nf6 3. g3 e6 | |
| 2025.06.25 | Round 4: Gunarathne, Senith Thenula - Vaidyanathan, Adithya | 4.61 | 2025.06.25 Vaidyanathan, Adithya (495450) (2111) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 | |
| 2025.06.25 | Round 3: Makkar, Rajat - Gunarathne, Senith Thenula | 3.25 | 2025.06.25 Makkar, Rajat (36016810) (2410) | 0 | - | 1. Nf3 e6 2. c4 d5 3. e3 Nf6 | |
| 2025.06.25 | Round 2: Andrew Lo - Gunarathne, Senith Thenula | 2.67 | 2025.06.25 Andrew Lo | 1 | - | 1. d4 f5 2. c4 Nf6 3. Nc3 e6 | |
| 2025.06.25 | Round 1: Gunarathne, Senith Thenula - Verma, Shlok | 1.7 | 2025.06.25 Verma, Shlok (441228) (2169) | 1 | - | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.04.21 | Round 7: Cox, Tristan A - Gunarathne, Senith Thenula | 7.9 | 2025.04.21 Cox, Tristan A (410772) (2028) | 0 | 71.80% | 1. d4 f5 2. Bg5 h6 3. Bh4 g5 | |
| 2025.04.21 | Round 6: Gunarathne, Senith Thenula - Sullivan, Daniel | 6.12 | 2025.04.21 Sullivan, Daniel (433934) (1914) | ½ | 95.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.04.20 | Round 5: Potter, John M - Gunarathne, Senith Thenula | 5.11 | 2025.04.20 Potter, John M (406260) (2033) | ½ | 94.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.04.20 | Round 4: Gunarathne, Senith Thenula - De Silva, Sithun | 4.13 | 2025.04.20 De Silva, Sithun (343419925) (1804) | ½ | 92.20% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.04.19 | Round 3: Willmoth, Robert F - Gunarathne, Senith Thenula | 3.4 | 2025.04.19 Willmoth, Robert F (402540) (2139) | 0 | 84.40% | 1. d4 f5 2. Nf3 Nf6 3. g3 d5 | |
| 2025.04.19 | Round 2: Gunarathne, Senith Thenula - Li, Reya | 2.14 | 2025.04.19 Li, Reya (486892) (1825) | 1 | 95.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.01.19 | 32nd 4NCL Congress | 5.24 | 2025.01.19 Burke, Alex (343441190) (1793) | 1 | 86.40% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2025.01.19 | 32nd 4NCL Congress | 4.27 | 2025.01.19 Doran, Chris (503835) (1971) | ½ | 86.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.01.18 | 32nd 4NCL Congress | 3.21 | 2025.01.18 Sasikumar, Srivathsan (343401279) (1919) | 0 | 89.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.01.18 | 32nd 4NCL Congress | 2.17 | 2025.01.18 Peart, Alan (343455433) (2012) | 0 | 88.10% | 1. e4 c5 2. c3 Nf6 3. d3 Nc6 | |
| 2025.01.17 | 32nd 4NCL Congress | 1.21 | 2025.01.17 Quaite, Toby (343432832) (1855) | ½ | 83.40% | 1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 | |
| 2024.09.22 | 2024 UK Chess Challenge Terafinal Challengers U14 | 8.10 | 2024.09.22 Wong, Long Hin (6008046) (1865) | 0 | 77.20% | 1. d4 f5 2. Bg5 h6 3. Bh4 g5 | |
| 2024.09.21 | 2024 UK Chess Challenge Terafinal Challengers U14 | 5.10 | 2024.09.21 Ding, Yiwen (495980) (1708) | 0 | 79.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.09.21 | 2024 UK Chess Challenge Terafinal Challengers U14 | 4.6 | 2024.09.21 Luk, Danbe (66203287) (1831) | 0 | 82.90% | 1. d4 f5 2. Bf4 Nf6 3. e3 e6 | |
| 2024.09.21 | 2024 UK Chess Challenge Terafinal Challengers U14 | 2.4 | 2024.09.21 Ganti, Shriaansh (343104781) (1880) | 0 | 79.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.09.08 | Round 5: Birtwistle, Nigel - Gunarathne, Senith Thenula | 5.13 | 2024.09.08 Birtwistle, Nigel (406945) (2037) | 0 | 85.90% | 1. d4 f5 2. Nf3 Nf6 3. c3 e6 | |
| 2024.09.08 | Round 4: Gunarathne, Senith Thenula - He, Tom Junde | 4.15 | 2024.09.08 He, Tom Junde (488810) (2000) | ½ | 88.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.09.07 | Round 3: Alan Peart - Gunarathne, Senith Thenula | 3.12 | 2024.09.07 Alan Peart | 0 | 87.80% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 | |
| 2024.09.07 | Round 2: Gunarathne, Senith Thenula - Cansdale, Zach | 2.11 | 2024.09.07 Cansdale, Zach (343409024) (1948) | ½ | 94.20% | 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 | |
| 2024.08.18 | Round 5: Fallowfield, Jeremy R - Gunarathne, Senith Thenula | 5.11 | 2024.08.18 Fallowfield, Jeremy R (405450) (2096) | ½ | 87.80% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | |
| 2024.08.03 | Round 7: Kumar, Arnav - Gunarathne, Senith Thenula | 7.10 | 2024.08.03 Kumar, Arnav (343400710) (1774) | 1 | 92.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.08.02 | Round 6: Gunarathne, Senith Thenula - Freeman, Luke | 6.7 | 2024.08.02 Freeman, Luke (343411959) (1862) | 0 | 89.40% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2024.08.01 | Round 5: Lee, Yuk Hei - Gunarathne, Senith Thenula | 5.8 | 2024.08.01 Lee, Yuk Hei (343411061) (1721) | ½ | 86.00% | 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 | |
| 2024.07.31 | Round 4: Gunarathne, Senith Thenula - Taramov, Magomed | 4.10 | 2024.07.31 Taramov, Magomed (34414924) (1437) | 1 | 94.60% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.07.30 | Round 3: Shi, Shaoquan - Gunarathne, Senith Thenula | 3.6 | 2024.07.30 Shi, Shaoquan (499285) (1656) | 0 | 90.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.07.29 | Round 2: Gunarathne, Senith Thenula - Leung, Hao Ran | 2.3 | 2024.07.29 Leung, Hao Ran (6012620) (1910) | 0 | 76.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.07.28 | Round 1: Chu, Edward - Gunarathne, Senith Thenula | 1.11 | 2024.07.28 Chu, Edward (343411940) | 1 | 88.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 d6 | |
| 2024.07.25 | Round 5: Gunarathne, Senith Thenula - Lopez Henderson, Kyle | 5.11 | 2024.07.25 Lopez Henderson, Kyle (2413310) (1700) | 1 | 90.20% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.07.24 | Round 4: Singhal, Atharv - Gunarathne, Senith Thenula | 4.17 | 2024.07.24 Singhal, Atharv (2518589) | 1 | 92.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.07.24 | Round 3: Gunarathne, Senith Thenula - Malibiran, Alexis Kristoff | 3.17 | 2024.07.24 Malibiran, Alexis Kristoff (5233445) (1423) | 1 | 93.30% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2024.07.23 | Round 2: Murthy, Arush - Gunarathne, Senith Thenula | 2.5 | 2024.07.23 Murthy, Arush (1806513) (1576) | 1 | 91.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.07.23 | Round 1: Mittal, Aditya - Gunarathne, Senith Thenula | 1.17 | 2024.07.23 Mittal, Aditya (499250) (1768) | 0 | 89.90% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2024.06.28 | Round 5: Kovalskyi, Roman - Gunarathne, Senith Thenula | 5.31 | 2024.06.28 Kovalskyi, Roman (14184214) (1989) | 0 | 82.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.06.28 | Round 4: Gunarathne, Senith Thenula - Will Laver | 4.49 | 2024.06.28 Will Laver (1714) | 1 | 84.90% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2024.06.27 | Round 3: Gunarathne, Senith Thenula - Korshunov, Sergey And. | 3.43 | 2024.06.27 Korshunov, Sergey And. (34274715) (2361) | 0 | 87.70% | 1. e4 c5 2. Nf3 a6 3. d4 cxd4 | |
| 2024.06.27 | Round 2: Han, Yichen - Gunarathne, Senith Thenula | 2.25 | 2024.06.27 Han, Yichen (1054430) (2414) | 0 | 87.80% | 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 | |
| 2024.06.26 | Round 1: Xu, Weiming - Gunarathne, Senith Thenula | 1.61 | 2024.06.26 Xu, Weiming (489689) (1707) | 1 | 67.50% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2024.03.03 | British Rapidplay - lower boards | 11 | 2024.03.03 Chedd, Neil (343422853) (1603) | 0 | 81.10% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2024.03.03 | British Rapidplay Championship 2024 | 10 | 2024.03.03 Middleton, Tom (402834) (1947) | 0 | 86.50% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2024.03.03 | British Rapidplay Championship 2024 | 9 | 2024.03.03 Sasikumar, Srivathsan (343401279) (1766) | 0 | 84.10% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.03.03 | British Rapidplay Championship 2024 | 8 | 2024.03.03 Robert T Killeen | ½ | 81.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.03.03 | British Rapidplay Championship 2024 | 7 | 2024.03.03 Keohane, Ben (433950) (1855) | 0 | 80.00% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2024.03.02 | British Rapidplay Championship 2024 | 6 | 2024.03.02 Broomfield, Daniel (343110840) (1519) | 1 | 79.00% | 1. e4 c5 2. Be2 d6 3. f4 Nc6 | |
| 2024.03.02 | British Rapidplay - lower boards | 5 | 2024.03.02 Keshari, Rohit (497088) (1590) | 1 | 94.30% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2024.03.02 | British Rapidplay Championship 2024 | 4 | 2024.03.02 Hu, Junyan (343401260) (1611) | 0 | 84.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.03.02 | British Rapidplay Championship 2024 | 3 | 2024.03.02 Fraser-Mitchell, Jeremy N (405000) (1984) | 0 | 88.70% | 1. e4 Nc6 2. Nf3 Nf6 3. Nc3 d5 | |
| 2024.03.02 | British Rapidplay - lower boards | 2 | 2024.03.02 Butler, Rene (486922) (1497) | 1 | 95.70% | 1. b4 e5 2. Bb2 d6 3. e3 Nf6 | |
| 2024.03.02 | British Rapidplay Championship 2024 | 1 | 2024.03.02 Burrows, Martin P (409057) (2057) | 0 | 89.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.07.29 | British Championships: Junior Under 12 | 7.2 | 2023.07.29 Dairi, Ramsey (343403743) (1592) | 0 | 83.50% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2023.07.28 | British Championships: Junior Under 12 | 6.5 | 2023.07.28 Marsden, Rupert (482005) (1670) | 1 | 94.50% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2023.07.28 | British Championships: Junior Under 12 | 5.8 | 2023.07.28 Lukhi, Neev (2409275) (1588) | 1 | 95.90% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2023.07.27 | British Championships: Junior Under 12 | 4.2 | 2023.07.27 Vaidyanathan, Adithya (495450) (1559) | 0 | 74.50% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2023.07.26 | British Championships: Junior Under 12 | 3.2 | 2023.07.26 Nguyen, Anh (343409865) (1664) | 1 | 88.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.07.26 | British Championships: Junior Under 12 | 2.12 | 2023.07.26 Chandrashekhar, Druha (495930) | 1 | 95.50% | 1. e4 e5 2. Nf3 d6 3. d4 Bg4 | |
| 2023.07.25 | British Championships: Junior Under 12 | 1.13 | 2023.07.25 Gomez, Hal (343432980) | 1 | 89.50% | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 | |
| Round 9: Deepak Ambattu, Rithvik - Gunarathne, Senith Thenula | 9.39 | Deepak Ambattu, Rithvik (2410060) (1990) | 0 | 90.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 8: Gunarathne, Senith Thenula - Vaidyanathan, Adithya | 8.39 | Vaidyanathan, Adithya (495450) (2115) | 0 | 89.60% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| Round 7: Ding, Yiwen - Gunarathne, Senith Thenula | 7.10 | Ding, Yiwen (495980) (1844) | 0 | 92.20% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | ||
| Round 7: Gunarathne, Senith Thenula - Bharat Kumar, Balahari | 7.42 | Bharat Kumar, Balahari (496464) (2052) | 1 | 93.00% | 1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 | ||
| Round 6: Gunarathne, Senith Thenula - Pearson, Charlie | 6.6 | Pearson, Charlie (343440479) (1751) | 0 | 90.30% | 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 | ||
| Round 6: Hryshchenko, Kamila - Gunarathne, Senith Thenula | 6.41 | Hryshchenko, Kamila (14147491) (2097) | 0 | 86.00% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | ||
| Round 5: Liu, Jacob - Gunarathne, Senith Thenula | 5.4 | Liu, Jacob (496960) (1859) | ½ | 89.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 5: Yu, Rock - Gunarathne, Senith Thenula | 5.40 | Yu, Rock (489000) (2107) | 0 | 91.30% | 1. c4 e6 2. g3 Nf6 3. Bg2 d5 | ||
| Round 4: Gunarathne, Senith Thenula - Linton, Alexander | 4.5 | Linton, Alexander (343120177) | ½ | 85.20% | 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 | ||
| Round 4: Gunarathne, Senith Thenula - Pert, Max | 4.29 | Pert, Max (456845) (2263) | 0 | 92.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| Round 3: Kendall, Arthur - Gunarathne, Senith Thenula | 3.3 | Kendall, Arthur (343410960) (1826) | 0 | 83.90% | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 | ||
| Round 3: Ledger, Dave J - Gunarathne, Senith Thenula | 3.41 | Ledger, Dave J (401986) (2161) | 1 | 86.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 2: Gunarathne, Senith Thenula - Ding, Yicheng | 2.5 | Ding, Yicheng (483087) (1793) | 1 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 2: Gunarathne, Senith Thenula - Crawford, Owen | 2.47 | Crawford, Owen (343409393) (2125) | ½ | 92.60% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | ||
| Round 1: Shiva, Shrishti - Gunarathne, Senith Thenula | 1.5 | Shiva, Shrishti (496731) (1683) | 1 | 96.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 1: Dishman, Stephen - Gunarathne, Senith Thenula | 1.47 | Dishman, Stephen (403024) (2254) | 0 | 91.10% | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 |