Player profile
Rorrer, Grayson
Dossier
137 of 140 games analyzed.
Accuracy: 92.5%
Opened e4: 24/46Opened d4: 22/46
Castled kingside: 74Same-side castling: 62Castled queenside: 10Opposite-side castling: 10Did not castle: 7
Played in the center: 31Fianchettoed kingside: 24Played on the queenside: 24Fianchettoed queenside: 21Played on the kingside: 10
Active pieces: 68Initiated exchanges: 53Space advantage: 53Sacrificed material: 51Kept the bishop pair: 50Isolated pawn: 44Backward pawn: 39Avoided exchanges: 27Missed tactics: 23Played gambits: 10
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 46 games 18W 21D 6L
Sicilian Defense 13 games 4W 5D 3L
Najdorf Variation 7 games 1W 2D 3L
(unspecified)
6 games
1W
1D
3L
Lipnitsky Attack
1 game
0W
1D
0L
Nyezhmetdinov-Rossolimo Attack 2 games 1W 1D 0L
(unspecified)
1 game
1W
0D
0L
Fianchetto Variation
1 game
0W
1D
0L
Four Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Kan Variation 1 game 1W 0D 0L
Polugaevsky Variation
1 game
1W
0D
0L
Lasker-Pelikan Variation 1 game 0W 1D 0L
Sveshnikov Variation
1 game
0W
1D
0L
Richter-Rauzer Variation 1 game 0W 1D 0L
Neo-Modern Variation, Nyezhmetdinov Attack
1 game
0W
1D
0L
Catalan Opening 9 games 3W 5D 1L
Open Defense 6 games 1W 4D 1L
(unspecified)
3 games
1W
1D
1L
Classical Line
3 games
0W
3D
0L
Closed 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Queen's Gambit Declined 4 games 3W 1D 0L
(unspecified) 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Austrian Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 4 games 2W 2D 0L
Morphy Defense 2 games 1W 1D 0L
Cozio Defense
1 game
1W
0D
0L
Steinitz Deferred
1 game
0W
1D
0L
Schliemann Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Berlin Defense 1 game 1W 0D 0L
Anti-Berlin Variation
1 game
1W
0D
0L
Caro-Kann Defense 4 games 3W 1D 0L
Advance Variation 2 games 2W 0D 0L
Short Variation
1 game
1W
0D
0L
Botvinnik-Carls Defense
1 game
1W
0D
0L
Tartakower Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Classical Variation 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
French Defense 2 games 1W 0D 1L
Tarrasch Variation 1 game 1W 0D 0L
Open System, Main Line
1 game
1W
0D
0L
Steinitz Variation 1 game 0W 0D 1L
Boleslavsky Variation
1 game
0W
0D
1L
Bogo-Indian Defense 2 games 1W 1D 0L
Retreat Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Benoni Defense 2 games 0W 2D 0L
Fianchetto Variation 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Queen's Pawn Game 1 game 1W 0D 0L
Colle System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Standard Development
1 game
0W
0D
1L
Slav Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Accepted 1 game 0W 1D 0L
Furman Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzowitsch Defense 1 game 0W 1D 0L
Williams Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Grünfeld Defense 1 game 0W 1D 0L
Three Knights Variation 1 game 0W 1D 0L
Petrosian System
1 game
0W
1D
0L
As Black 47 games 11W 13D 23L
Sicilian Defense 10 games 2W 3D 5L
Najdorf Variation 7 games 2W 2D 3L
English Attack
4 games
1W
2D
1L
(unspecified)
2 games
0W
0D
2L
Petronić Attack
1 game
1W
0D
0L
Moscow Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Alapin Variation 1 game 0W 0D 1L
Barmen Defense
1 game
0W
0D
1L
Chekhover Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
French Defense 9 games 2W 3D 4L
Advance Variation 3 games 2W 0D 1L
Euwe Variation
3 games
2W
0D
1L
Steinitz Variation 2 games 0W 1D 1L
Boleslavsky Variation
2 games
0W
1D
1L
Horwitz Attack 1 game 0W 0D 1L
Papa-Ticulat Gambit
1 game
0W
0D
1L
Chigorin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Winawer Variation 1 game 0W 0D 1L
Advance Variation
1 game
0W
0D
1L
Schlechter Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 8 games 2W 2D 4L
Agincourt Defense 3 games 0W 1D 2L
Wimpy System
2 games
0W
1D
1L
Catalan Defense Accepted
1 game
0W
0D
1L
Anglo-Indian Defense 3 games 1W 1D 1L
(unspecified)
2 games
0W
1D
1L
King's Knight Variation
1 game
1W
0D
0L
King's English Variation 2 games 1W 0D 1L
Four Knights Variation, Flexible Line
1 game
0W
0D
1L
(unspecified)
1 game
1W
0D
0L
Indian Defense 4 games 2W 0D 2L
London System 4 games 2W 0D 2L
(unspecified)
4 games
2W
0D
2L
Nimzo-Indian Defense 3 games 1W 0D 2L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Normal Variation 1 game 1W 0D 0L
Botvinnik System
1 game
1W
0D
0L
Sämisch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 3 games 0W 2D 1L
Yugoslav Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Indian Defense 3 games 1W 1D 1L
Fianchetto Variation 3 games 1W 1D 1L
Check Variation, Intermezzo Line
2 games
1W
1D
0L
Nimzowitsch Variation
1 game
0W
0D
1L
Queen's Pawn Game 2 games 0W 0D 2L
Colle System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bird Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 0W 1D 0L
Ragozin Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Defense 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Réti Opening 1 game 0W 0D 1L
Anglo-Slav Variation 1 game 0W 0D 1L
with g3
1 game
0W
0D
1L
Ruy Lopez 1 game 1W 0D 0L
Morphy Defense 1 game 1W 0D 0L
Classical Defense Deferred
1 game
1W
0D
0L
Blunders Top 4 of 450
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 |
|---|---|---|---|---|---|---|---|
| 2026.03.02 | American Cup Blitz | 9.19 | 2026.03.02 Stremavicius, Titas (12804444) (2381) | 1 | 94.80% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2026.03.02 | American Cup Blitz | 8.13 | 2026.03.02 Harsha Bharathakoti (5078776) (2505) | 0 | 84.70% | 1. f4 d5 2. Nf3 Nf6 3. g3 g6 | |
| 2026.03.02 | American Cup Blitz | 7.20 | 2026.03.02 Kacharava, Nikolozi (13611860) (2508) | 1 | 96.30% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.03.02 | American Cup Blitz | 6.26 | 2026.03.02 Kiolbasa, Oliwia (1154613) (2285) | 1 | 94.70% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.03.02 | American Cup Blitz | 5.29 | 2026.03.02 Apaar Saxena (25937219) (1997) | 1 | 95.80% | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 | |
| 2026.03.02 | American Cup Blitz | 4.23 | 2026.03.02 Kantor, Gergely (751499) (2510) | 0 | 71.20% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2026.03.02 | American Cup Blitz | 3.22 | 2026.03.02 Sonis, Francesco (895733) (2476) | 0 | 90.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 d6 | |
| 2026.03.02 | American Cup Blitz | 2.32 | 2026.03.02 Gueci, Tea (872342) (2091) | 1 | 91.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.03.02 | American Cup Blitz | 1.18 | 2026.03.02 Lodici, Lorenzo (884189) (2481) | 0 | 84.00% | 1. e4 e6 2. b3 d5 3. Bb2 Nc6 | |
| 2026.03.01 | Saint Louis Masters | 9.24 | 2026.03.01 Repka, Christopher (14918781) (2495) | 0 | 86.90% | 1. d4 Nf6 2. Nf3 e6 3. e3 d5 | |
| 2026.02.28 | Saint Louis Masters | 8.30 | 2026.02.28 Antova, Gabriela (2915235) (2168) | 1 | 94.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.02.28 | Saint Louis Masters | 7.23 | 2026.02.28 Harsha Bharathakoti (5078776) (2538) | 0 | 91.70% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2026.02.27 | Saint Louis Masters | 6.23 | 2026.02.27 Kadric, Denis (14403803) (2540) | ½ | 94.30% | 1. e4 e6 2. Qe2 c5 3. g3 Nc6 | |
| 2026.02.27 | Saint Louis Masters | 5.19 | 2026.02.27 Mardov, Dimitar (30919495) (2504) | 0 | 85.30% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2026.02.26 | Saint Louis Masters | 4.29 | 2026.02.26 Apaar Saxena (25937219) (2263) | 1 | 92.70% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.02.26 | Saint Louis Masters | 3.33 | 2026.02.26 Chirilov, James A (30976677) (2264) | 1 | 96.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.02.25 | Saint Louis Masters | 2.23 | 2026.02.25 Tiglon, Bryce (2087456) (2550) | 0 | 93.30% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.02.25 | Saint Louis Masters | 1.17 | 2026.02.25 Sonis, Francesco (895733) (2561) | 0 | 90.10% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2025.11.30 | Round 8: Rorrer, Grayson - Belenkaya, Dina | 8.11 | 2025.11.30 Belenkaya, Dina (24142654) (2230) | 1 | 94.70% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.11.30 | Round 7: Diao, Matthew Guo - Rorrer, Grayson | 7.29 | 2025.11.30 Diao, Matthew Guo (30970547) (2310) | 0 | - | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.11.28 | Round 5: Rodrigue-Lemieux, Shawn - Rorrer, Grayson | 5.17 | 2025.11.28 Rodrigue-Lemieux, Shawn (2620049) (2521) | 0 | 93.50% | 1. c4 Nf6 2. g3 e6 3. Bg2 d5 | |
| 2025.11.28 | Round 4: Rorrer, Grayson - Cardoso Cardoso, Jose Gabriel | 4.12 | 2025.11.28 Cardoso Cardoso, Jose Gabriel (4430492) (2527) | ½ | 97.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.11.27 | Round 3: Balakrishnan, Praveen - Rorrer, Grayson | 3.8 | 2025.11.27 Balakrishnan, Praveen (2064871) (2505) | ½ | 97.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.09.01 | Round 9: Wang, Tianqi - Rorrer, Grayson | 9.4 | 2025.09.01 Wang, Tianqi (2063824) (2343) | ½ | - | 1. c4 Nf6 2. g3 e6 3. Bg2 d5 | |
| 2025.09.01 | Round 8: Rorrer, Grayson - Wang, Isaac | 8.3 | 2025.09.01 Wang, Isaac (30977185) (2377) | ½ | 96.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2024.12.06 | Vezerkepzo GM Farago Ivan Memorial 2024 | 9.2 | 2024.12.06 Berczes, David (722960) (2407) | 0 | 88.70% | 1. d4 Nf6 2. Nf3 d5 3. c3 e6 | |
| 2024.12.05 | Vezerkepzo GM Farago Ivan Memorial 2024 | 8.5 | 2024.12.05 Panesar Vedant (35033018) (2443) | ½ | 99.00% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.12.04 | Vezerkepzo GM Farago Ivan Memorial 2024 | 7.1 | 2024.12.04 Palczert, Matyas (784958) (2381) | 1 | 96.10% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | |
| 2024.12.04 | Vezerkepzo GM Farago Ivan Memorial 2024 | 6.5 | 2024.12.04 Lee, Junhyeok (13202340) (2426) | 0 | 85.60% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2024.12.03 | Vezerkepzo GM Farago Ivan Memorial 2024 | 5.2 | 2024.12.03 Kalosha, Zhiulien Oleksii (14183706) (2306) | 1 | 87.20% | 1. d4 d5 2. c4 e6 3. Nf3 c6 | |
| 2024.12.02 | Vezerkepzo GM Farago Ivan Memorial 2024 | 4.4 | 2024.12.02 Yao, Lan (8610835) (2359) | 1 | 84.00% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.12.01 | Vezerkepzo GM Farago Ivan Memorial 2024 | 3.3 | 2024.12.01 Peng, Hongchi (8609047) (2413) | 1 | 95.50% | 1. d4 d5 2. c4 c5 3. cxd5 Qxd5 | |
| 2024.11.30 | Vezerkepzo GM Farago Ivan Memorial 2024 | 2.3 | 2024.11.30 Pap, Misa (921610) (2401) | 0 | 89.50% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.11.29 | Vezerkepzo GM Farago Ivan Memorial 2024 | 1.4 | 2024.11.29 Neverov, Valeriy (14100150) (2401) | 1 | 90.00% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.10.19 | Round 9: Rorrer, Grayson - Batsuren, Dambasuren | 9.3 | 2024.10.19 Batsuren, Dambasuren (4902920) (2532) | ½ | 97.80% | 1. d4 Nf6 2. c4 e6 3. g3 c5 | |
| 2024.10.17 | Round 8: Zhou, Jianchao - Rorrer, Grayson | 8.2 | 2024.10.17 Zhou, Jianchao (8603537) (2590) | ½ | 98.60% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2024.10.17 | Round 7: Gazik, Viktor - Rorrer, Grayson | 7.1 | 2024.10.17 Gazik, Viktor (14928752) (2560) | ½ | 96.80% | 1. e4 e6 2. d4 d5 3. Bd3 dxe4 | |
| 2024.10.16 | Round 6: Rorrer, Grayson - Quesada Perez, Yasser | 6.3 | 2024.10.16 Quesada Perez, Yasser (3509362) (2592) | 1 | 98.40% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | |
| 2024.10.15 | Round 5: Rorrer, Grayson - Nyzhnyk, Illya | 5.2 | 2024.10.15 Nyzhnyk, Illya (14118084) (2571) | ½ | 97.60% | 1. d4 d5 2. c4 c6 3. cxd5 cxd5 | |
| 2024.10.15 | Round 4: Woodward, Andy - Rorrer, Grayson | 4.5 | 2024.10.15 Woodward, Andy (30953499) (2545) | 1 | 91.90% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 | |
| 2024.10.14 | Round 2: Rorrer, Grayson - Xiong, Jeffery | 2.1 | 2024.10.14 Xiong, Jeffery (2047640) (2646) | ½ | 98.50% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.08.11 | Round 4: Rorrer, Grayson - Grigoryan, Karen H. | 4.10 | 2024.08.11 Grigoryan, Karen H. (13301004) (2567) | * | 98.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.08.10 | 11th Annual Washington International - Championship | 9 | 2024.08.10 Andersen, Gunnar (30920795) (2210) | ½ | 92.70% | 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 | |
| 2024.07.14 | Round 9: Chasin, Nico - Rorrer, Grayson | 9.2 | 2024.07.14 Chasin, Nico (30908477) (2436) | ½ | 96.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.07.14 | Round 8: Rorrer, Grayson - Ostrovskiy, Aleksandr | 8.5 | 2024.07.14 Ostrovskiy, Aleksandr (2034239) (2393) | ½ | 92.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 | |
| 2024.07.13 | Round 6: Panjwani, Raja - Rorrer, Grayson | 6.5 | 2024.07.13 Panjwani, Raja (2604493) (2458) | ½ | 94.60% | 1. Nf3 Nf6 2. g3 g6 3. c4 Bg7 | |
| 2024.07.12 | Round 5: Rorrer, Grayson - Khamrakulov, Djurabek | 5.2 | 2024.07.12 Khamrakulov, Djurabek (14201143) (2491) | ½ | 97.80% | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 | |
| 2024.07.12 | Round 4: Bora, Safal - Rorrer, Grayson | 4.4 | 2024.07.12 Bora, Safal (2066149) (2466) | 0 | 88.20% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | |
| 2024.07.11 | Round 3: Rorrer, Grayson - Barbosa, Oliver | 3.3 | 2024.07.11 Barbosa, Oliver (5201640) (2482) | 0 | 92.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.10 | Round 2: Plat, Vojtech - Rorrer, Grayson | 2.3 | 2024.07.10 Plat, Vojtech (325740) (2465) | 0 | 91.80% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2024.07.09 | Round 7: Rorrer, Grayson - Nakada, Akira | 7.1 | 2024.07.09 Nakada, Akira (30903920) (2412) | 1 | 94.20% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2024.07.09 | Round 1: Rorrer, Grayson - Huston, Gus | 1.4 | 2024.07.09 Huston, Gus (30909090) (2395) | 1 | 92.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.06.04 | Round 9: Rorrer, Grayson - Cordova, Emilio | 2024.06.04 Cordova, Emilio (3801497) (2529) | ½ | 93.30% | 1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 | ||
| 2024.06.04 | Round 8: Sathish, Pranav - Rorrer, Grayson | 2024.06.04 Sathish, Pranav (30967538) (2353) | 1 | 98.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.06.03 | Round 7: Cerveny, Martin - Rorrer, Grayson | 2024.06.03 Cerveny, Martin (321141) (2325) | 0 | 90.80% | 1. Nf3 Nf6 2. d4 e6 3. Bf4 c5 | ||
| 2024.06.03 | Round 6: Rorrer, Grayson - Nanugonda, Vishva | 2024.06.03 Nanugonda, Vishva (30961335) (2051) | 1 | 97.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 2024.06.02 | Round 5: Levine, Joseph - Rorrer, Grayson | 2024.06.02 Levine, Joseph (30940346) (2373) | 0 | 89.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.06.02 | Round 4: Rorrer, Grayson - Wang, Isaac | 2024.06.02 Wang, Isaac (30977185) (2336) | 1 | 80.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2024.06.01 | Round 3: Cruz, Cristhian - Rorrer, Grayson | 2024.06.01 Cruz, Cristhian (3801969) (2493) | 0 | 92.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2024.06.01 | Round 2: Rorrer, Grayson - Kevlishvili, Robby | 2024.06.01 Kevlishvili, Robby (1040634) (2529) | 0 | 75.20% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2024.06.01 | Round 1: Krishnan, Varun - Rorrer, Grayson | 2024.06.01 Krishnan, Varun (5054508) (2340) | 0 | 91.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.02.25 | Round 9: Batsuren, Dambasuren - Rorrer, Grayson | 2024.02.25 Batsuren, Dambasuren (4902920) (2522) | 1 | 94.40% | 1. c4 e5 2. g3 c6 3. d4 Bb4+ | ||
| 2024.02.25 | Round 8: Rorrer, Grayson - Budisavljevic, Luka | 2024.02.25 Budisavljevic, Luka (960047) (2473) | ½ | 95.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2024.02.24 | Round 7: Kevlishvili, Robby - Rorrer, Grayson | 2024.02.24 Kevlishvili, Robby (1040634) (2523) | ½ | 97.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.02.24 | Round 6: Rorrer, Grayson - Wang, Tianqi | 2024.02.24 Wang, Tianqi (2063824) (2358) | 1 | 89.50% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | ||
| 2024.02.23 | Round 5: Krasteva, Beloslava - Rorrer, Grayson | 2024.02.23 Krasteva, Beloslava (2922029) (2230) | 1 | 96.00% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 | ||
| 2024.02.23 | Round 4: Rorrer, Grayson - Proleiko, Julian | 2024.02.23 Proleiko, Julian (30900255) (2269) | ½ | 94.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.02.22 | Round 3: Kavutskiy, Konstantin - Rorrer, Grayson | 2024.02.22 Kavutskiy, Kostya (2026384) (2379) | 1 | 95.60% | 1. Nf3 Nf6 2. c4 e6 3. b3 d5 | ||
| 2024.02.22 | Round 2: Rorrer, Grayson - Mardov, Dimitar | 2024.02.22 Mardov, Dimitar (30919495) (2457) | ½ | 92.70% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2024.02.21 | Round 1: Tatev Abrahamyan - Grayson Rorrer | 2024.02.21 Abrahamyan, Tatev (13301918) (2306) | 1 | 93.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 7: Cruz, Cristhian - Rorrer, Grayson | 7.3 | Cruz, Cristhian (3801969) (2448) | 0 | 88.70% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | ||
| Round 6: Rorrer, Grayson - Budisavljevic, Luka | 6.4 | Budisavljevic, Luka (960047) (2499) | 0 | 89.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | ||
| Round 5: Vanapalli, Vishnu - Rorrer, Grayson | 5.1 | Vanapalli, Vishnu (30920523) (2309) | 1 | 97.10% | 1. c4 Nf6 2. Nf3 e6 3. g3 d5 | ||
| Round 4: Rorrer, Grayson - Johnson, Donald | 4.5 | Johnson, Donald (30949122) (2290) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Round 3: Rorrer, Grayson - Gauri, Shankar | 3.2 | Gauri, Shankar (5041350) (2397) | ½ | 95.40% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | ||
| Round 2: Cordova, Emilio - Rorrer, Grayson | 2.5 | Cordova, Emilio (3801497) (2485) | 0 | 85.10% | 1. d4 Nf6 2. c3 e6 3. Nf3 d5 | ||
| Round 1: Rorrer, Grayson - Panjwani, Raja | 1.2 | Panjwani, Raja (2604493) (2423) | ½ | 94.70% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | ||
| 2024.02.19 | Round 9: Grayson Rorrer - Maxim Novik | 2024.02.19 Maxim Novik | ½ | 86.30% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | ||
| 2024.02.19 | Round 8: Kyron Griffith - Grayson Rorrer | 2024.02.19 Kyron Griffith | ½ | 97.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.02.18 | Round 7: Grayson Rorrer - Mark Paragua | 2024.02.18 Mark Paragua | 0 | 88.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.02.18 | Round 6: Gabriel Eidelman - Grayson Rorrer | 2024.02.18 Gabriel Eidelman | 0 | 90.90% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 | ||
| 2024.02.17 | Round 5: Grayson Rorrer - Aleksandr Lenderman | 2024.02.17 Aleksandr Lenderman | ½ | 92.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.02.17 | Round 4: Farai Mandizha - Grayson Rorrer | 2024.02.17 Farai Mandizha | ½ | 92.80% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 | ||
| 2024.02.16 | Round 3: Grayson Rorrer - Alexander Kaliksteyn | 2024.02.16 Alexander Kaliksteyn | 0 | 88.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.02.16 | Round 2: Maximillian Lu - Grayson Rorrer | 2024.02.16 Maximillian Lu | 0 | 80.80% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 | ||
| 2024.02.15 | Round 1: Jiangwei Yu - Grayson Rorrer | 2024.02.15 Jiangwei Yu | 1 | 94.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.01.15 | Round 9: Alexander Mista - Grayson Rorrer | 2024.01.15 Alexander Mista | ½ | 94.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.01.15 | Round 8: Grayson Rorrer - Gabriel Eidelman | 2024.01.15 Gabriel Eidelman | ½ | 87.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.01.14 | Round 7: Vladimir Belous - Grayson Rorrer | 2024.01.14 Vladimir Belous | 0 | 86.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.01.14 | Round 6: Grayson Rorrer - Samrug Narayanan | 2024.01.14 Samrug Narayanan | ½ | 98.90% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2024.01.13 | Round 5: Gleb Dudin - Grayson Rorrer | 2024.01.13 Gleb Dudin | 0 | 88.80% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 | ||
| 2024.01.13 | Round 4: Grayson Rorrer - Gergana Peycheva | 2024.01.13 Gergana Peycheva | ½ | 91.80% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2024.01.12 | Round 3: Kamil Dragun - Grayson Rorrer | 2024.01.12 Kamil Dragun | ½ | 97.80% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2024.01.12 | Round 2: Grayson Rorrer - Tianqi Wang | 2024.01.12 Tianqi Wang | ½ | 96.60% | 1. d4 d5 2. c4 e6 3. Nf3 c6 | ||
| 2024.01.11 | Round 1: Harshid Kunka - Grayson Rorrer | 2024.01.11 Harshid Kunka | 1 | 97.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.12.22 | Round 9: Illia Nyzhnyk - Grayson Rorrer | 2023.12.22 Illia Nyzhnyk (2611) | 0 | 91.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.12.21 | Round 8: Grayson Rorrer - Andy Woodward | 2023.12.21 Andy Woodward (2481) | ½ | 98.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| 2023.12.21 | Round 7: Alice Teresa Lee - Grayson Rorrer | 2023.12.21 Alice Teresa Lee | 1 | 92.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2023.12.20 | Round 6: Grayson Rorrer - Christopher Woojin Yoo | 2023.12.20 Christopher Woojin Yoo (2606) | ½ | 95.50% | 1. d4 Nf6 2. c4 e6 3. g3 c5 | ||
| 2023.12.18 | Round 2: Grayson Rorrer - Yasser Quesada Perez | 2023.12.18 Yasser Quesada Perez (2578) | ½ | 96.30% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | ||
| 2023.09.04 | Round 9: Mykola Bortnyk - Grayson Rorrer | 2023.09.04 Mykola Bortnyk (2410) | ½ | 89.90% | 1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 | ||
| 2023.09.04 | Round 8: Grayson Rorrer - Carter Ho | 2023.09.04 Carter Ho (2050) | ½ | 95.80% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | ||
| 2023.09.03 | Round 7: Eugene Yanayt - Grayson Rorrer | 2023.09.03 Eugene Yanayt (2084) | 1 | 94.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| 2023.09.03 | Round 6: Grayson Rorrer - Aiden Reiss | 2023.09.03 Aiden Reiss (2230) | ½ | 91.30% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.09.02 | Round 5: Grayson Rorrer - Leonid Yudasin | 2023.09.02 Leonid Yudasin (2385) | 1 | 97.20% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | ||
| 2023.09.02 | Round 4: Zachary Tanenbaum - Grayson Rorrer | 2023.09.02 Zachary Tanenbaum (2279) | 0 | 92.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.09.01 | Round 3: Grayson Rorrer - Qindong Yang | 2023.09.01 Qindong Yang (2197) | ½ | 94.50% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | ||
| 2023.09.01 | Round 2: Donald Johnson - Grayson Rorrer | 2023.09.01 Donald Johnson (2175) | ½ | 98.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.08.31 | Round 1: Grayson Rorrer - Miklos Nemeth | 2023.08.31 Miklos Nemeth (2443) | ½ | 94.30% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | ||
| 2023.07.13 | Round 9 (15m): Sahil Sinha - Grayson Rorrer | 2023.07.13 Sahil Sinha | ½ | 90.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| 2023.07.13 | Round 8 (15m): Grayson Rorrer - Zachary Dukic | 2023.07.13 Zachary Dukic | 1 | 94.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.07.13 | Round 7: Kyle Lancman - Grayson Rorrer | 2023.07.13 Kyle Lancman | ½ | 96.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.07.12 | Round 6: Grayson Rorrer - Farai Mandizha | 2023.07.12 Farai Mandizha | ½ | 89.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | ||
| 2023.07.11 | Round 5: Dina Belenkaya - Grayson Rorrer | 2023.07.11 Dina Belenkaya | ½ | 90.50% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | ||
| 2023.07.11 | Round 4: Grayson Rorrer - Advaith Karthik | 2023.07.11 Advaith Karthik | ½ | 98.10% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | ||
| 2023.07.10 | Round 3: Emil Stefanov - Grayson Rorrer | 2023.07.10 Emil Stefanov | ½ | 94.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| 2023.07.09 | Round 1: Olexandr Bortnyk - Grayson Rorrer | 2023.07.09 Olexandr Bortnyk | 0 | 83.40% | 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 | ||
| 2023.06.04 | Round 9: Grayson Rorrer - Jiangwei Yu | 2023.06.04 Jiangwei Yu | ½ | 90.70% | 1. d4 d5 2. c4 c6 3. cxd5 cxd5 | ||
| 2023.06.04 | Round 8: Steve Wongso - Grayson Rorrer | 2023.06.04 Steve Wongso | 1 | 92.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.06.03 | Round 7: Darcy Lima - Grayson Rorrer | 2023.06.03 Darcy Lima | 0 | 87.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2023.06.03 | Round 6: Grayson Rorrer - Pedro Rodriguez Rivera | 2023.06.03 Pedro Rodriguez Rivera | 1 | 94.70% | 1. e4 b6 2. d4 Bb7 3. Bd3 e6 | ||
| 2023.06.02 | Round 5: Gabor Nagy - Grayson Rorrer | 2023.06.02 Gabor Nagy | 0 | 93.90% | 1. c4 e5 2. g3 c6 3. Nf3 e4 | ||
| 2023.06.02 | Round 4: Grayson Rorrer - Avi Kaplan | 2023.06.02 Avi Kaplan | 1 | 92.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.06.01 | Lenoid Shamkovich Norm Invitational | 3 | 2023.06.01 James Chirilov | ½ | 94.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2023.06.01 | Lenoid Shamkovich Norm Invitational | 1 | 2023.06.01 Mohamed Ezat | ½ | 87.40% | 1. d4 Nf6 2. Nf3 e6 3. g3 b5 | |
| 2023.06.01 | Lenoid Shamkovich Norm Invitational | 2 | 2023.06.01 Liam Putnam | 1 | 92.10% | 1. d4 Nf6 2. c4 e6 3. g3 c5 | |
| 2023.03.19 | Round 5: Paul Iinuma - Grayson Rorrer | 2023.03.19 Paul Iinuma | 0 | 87.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.03.19 | Round 4: Grayson Rorrer - Iris Mou | 2023.03.19 Iris Mou | 1 | 91.00% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | ||
| 2023.03.19 | Round 3: Neil Doknjas - Grayson Rorrer | 2023.03.19 Neil Doknjas | ½ | 95.50% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2023.03.18 | Round 2: Grayson Rorrer - Jacob Chiang | 2023.03.18 Jacob Chiang | ½ | 94.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | ||
| 2023.03.18 | Round 1: Jianchao Zhou - Grayson Rorrer | 2023.03.18 Jianchao Zhou | 0 | 86.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2023.01.16 | Round 9: Grayson Rorrer - Samrug Narayanan | 2023.01.16 Samrug Narayanan | ½ | 95.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 2023.01.16 | Round 8: Gus Huston - Grayson Rorrer | 2023.01.16 Gus Huston | 0 | 87.90% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | ||
| 2023.01.15 | Round 7: Grayson Rorrer - Eigen Wang | 2023.01.15 Eigen Wang | ½ | 96.30% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | ||
| 2023.01.15 | Round 6: Leonid Yudasin - Grayson Rorrer | 2023.01.15 Leonid Yudasin | ½ | 96.80% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | ||
| 2023.01.14 | Round 5: Grayson Rorrer - Zachary Dukic | 2023.01.14 Zachary Dukic | ½ | 90.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 | ||
| 2023.01.14 | Round 4 (C): Florian Kaczur - Grayson Rorrer | 2023.01.14 Florian Kaczur | 0 | 91.30% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 | ||
| 2023.01.13 | Round 3: Grayson Rorrer - Brewington Hardaway | 2023.01.13 Brewington Hardaway | ½ | 96.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.01.13 | Round 2: Akira Nakada - Grayson Rorrer | 2023.01.13 Akira Nakada | 0 | 86.10% | 1. c4 e5 2. Nc3 Bb4 3. Nd5 a5 | ||
| 2023.01.12 | Round 1: Saksham Rautela - Grayson Rorrer | 2023.01.12 Saksham Rautela (35046977) | 1 | 97.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 |