| Fecha | Torneo de ajedrez | Estado |
|---|---|---|
| 2017-05-05 to 2017-05-07 | 2017 Arnold Classic U16-18 Open and Girls ![]() |
Finalizado |
| 2016-08-05 to 2016-08-07 | JMC Adult Open 2016 ![]() |
Finalizado |
| 2014-11-29 to 2014-12-07 | 2014 ChessExcellence Summer Cup ![]() |
Finalizado |
| Fecha | Jugadores & Apertura | Resultado | ECO | Ver |
|---|---|---|---|---|
| 2016.01.07 | Loxton, Wesley (910 ) vs (1226) Botha, Matthew South African Junior Team Championships 2015 Petrov - Cozio |
0-1 | C42 | |
| 2016.01.06 | Botha, Matthew (1226 ) vs (1041) Bakker, Eduard South African Junior Team Championships 2015 Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2016.01.06 | Boshoff, Luan (1010 ) vs (1226) Botha, Matthew South African Junior Team Championships 2015 Viena Falkbeer - Mieses |
0-1 | C26 | |
| 2016.01.05 | Botha, Matthew (1226 ) vs (1406) Yu, Houston South African Junior Team Championships 2015 Siciliana Juego del Centro - Smith-Morra |
1/2-1/2 | B21 | |
| 2016.01.05 | Kara, Zahra (1230 ) vs (1226) Botha, Matthew South African Junior Team Championships 2015 Dos Caballos - Italiana |
0-1 | C55 | |
| 2016.01.04 | Booysen, Willem-Hendrik (1321 ) vs (1226) Botha, Matthew South African Junior Team Championships 2015 Cuatro Caballos - Escocesa |
1-0 | C47 |
| Fecha | Jugadores & Apertura | Resultado | ECO | Ver |
|---|---|---|---|---|
| 2010.12.03 | Botha, Theuns vs (1844) Du Randt, Jeandre WY U-16 Olympiad Siciliana - Chekhover |
0-1 | B53 | |
| 2010.12.02 | Al Harari, Ali vs Botha, Theuns WY U-16 Olympiad Gambito de Dama Rehúsado |
0-1 | D30 | |
| 2010.11.30 | Botha, Theuns vs (2025) Janzelj, T. WY U-16 Olympiad Reti India de Rey |
0-1 | A07 | |
| 2010.11.29 | Georgiadis, N. (2262) vs Botha, Theuns WY U-16 Olympiad Francesa Paulsen - Rubinstein (Fuerte Knox) |
1-0 | C10 | |
| 2010.11.28 | Acar, Umut vs Botha, Theuns WY U-16 Olympiad Francesa Avance - Paulsen |
0-1 | C02 | |
| 2010.11.28 | Botha, Theuns vs (1963) Jayasundara, P. WY U-16 Olympiad Reti Simétrica - Spassky |
0-1 | A05 | |
| 2010.11.27 | Dastan, B. (2101) vs Botha, Theuns WY U-16 Olympiad Francesa Paulsen - Rubinstein (Fuerte Knox) |
1-0 | C10 | |
| 1998.11.08 | Moll, A. (2175) vs Botha, H. Belgian Interteam Juego del Centro - Paulsen |
1-0 | C22 | |
| 1998.10.26 | De Poorter, A. vs Botha Belgian Interteam Eslava Rubinstein |
1/2-1/2 | D11 | |
| 1980.01.01 | Wall, Bill vs Botha, Colin Dayton,OH Gambito Evans |
1-0 | C52 | |
| 1980.01.01 | Wall, Bill vs Botha, Colin Dayton,OH Gambito de Rey Aceptado (Caballo Clásico) - Hanstein |
1-0 | C38 | |
| 1980.01.01 | Wall vs Botha, Colin Dayton,OH Apertura Polaca (Sokolsky) |
1-0 | A00 | |
| 1980.01.01 | Wall vs Botha, Colin Dayton,OH Siciliana Nimzovich |
1-0 | B29 | |
| 1980.01.01 | Purser, Tom vs Botha, Colin Fairborn,OH Peón de Dama - Blackmar-Diemer (Teichmann) |
1-0 | D00 | |
| 1980.01.01 | Potash vs Botha Ohio HS Team Siciliana Dragón (Levenfish) |
1-0 | B71 | |
| 1981.01.01 | Ling, R. vs Botha, Colin Dayton,OH Siciliana Cerrada - Korchnoi |
1-0 | B23 | |
| 1992.01.01 | Botha, P. vs Csiszar, Csaba Hungary 1 tt Siciliana Cerrada |
0-1 | B26 | |
| 1980.01.01 | Botha, Colin vs Wall Dayton,OH Dos Caballos - Alfil Moderno |
0-1 | C55 |