PLAYER PAGE
Siyabonga Tshabalala
1150306415Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1194.4 |
| K-factor | 36 |
| Floor | 717.3 |
| Highest | 1217.3 (2025-08-01) |
| Min/Max +/- allowed | 162 |
| Rating Change () | |
| Games | 5 |
| Score | 2.5 |
| We | 1.6 |
| SWe | 0.75 |
| Temp +/- | 26.9 |
| Penalties | 0 |
| Weight perform | 1199.2 |
| Final +/- | +26.9 |
| New Rating () | |
| Rating | 1221.3 |
| K-factor | 36 |
| Floor | 721.3 |
| Highest | 1221.3 (2026-04-01) |
| Min/Max +/- allowed | 160.9 |
Standard rating
| Rating | 1192.6 |
| K-factor | 36 |
| Floor | 716.8 |
| Highest | 1216.8 (2025-08-01) |
| Min/Max +/- allowed | 161.9 |
| Rating Change () | |
| Games | 5 |
| Score | 2.5 |
| We | 1.59 |
| SWe | 0.91 |
| Temp +/- | 32.9 |
| Penalties | 0 |
| Weight perform | 1199.2 |
| Final +/- | +32.9 |
| New Rating () | |
| Rating | 1225.5 |
| K-factor | 36 |
| Floor | 725.5 |
| Highest | 1225.5 (2026-04-01) |
| Min/Max +/- allowed | 159.9 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1208.6 (2024-06-01) |
| Min/Max +/- allowed | 163.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1208.6 (2024-06-01) |
| Min/Max +/- allowed | 163.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-07-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-07-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | NMBCU Trials 3 2026 (U12) | Standard | 2026-04-18 | 2026-04-18 | Nelson Mandela Bay (ENM) | 5 | 1194.4 | 5 | 2.5 | 1356 | 26.9 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 NMBCU Trials 2 (U12) | Standard | 2026-03-06 | 2026-03-07 | Nelson Mandela Bay (ENM) | 6 | 1193.3 | 5 | 1.5 | 1194.3 | 1.1 | Details |
| 2 | Pearson Chess Festival 2026 (C) | Standard | 2026-02-27 | 2026-02-28 | Nelson Mandela Bay (ENM) | 5 | 1199.3 | 5 | 2 | 1205.3 | -0.3 | Details |
| 3 | NMBCU Trial 1 2026 (U12) | Standard | 2026-02-20 | 2026-02-21 | Nelson Mandela Bay (ENM) | 5 | 1199.3 | 4 | 0 | 963.6 | -19.8 | Details |
| 4 | 2025 Mzansi Individual Championships (U12 Open) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1215 | 6 | 1 | 1080.4 | -19.2 | Details |
| 5 | Gatekeepers Round Robin 2025 | Standard | 2025-12-13 | 2025-12-13 | Nelson Mandela Bay (ENM) | 5 | 1215 | 5 | 0 | 1133.5 | -12.1 | Details |
| 6 | UCC Rapid Open Oct 2025 (B) | Rapid | 2025-10-25 | 2025-10-25 | Nelson Mandela Bay (ENM) | 6 | 1215 | 0 | 0 | 0 | 0 | Details |
| 7 | EC Closed 2025 (U12 Boys) | Standard | 2025-09-06 | 2025-09-07 | Nelson Mandela Bay (ENM) | 6 | 1217.3 | 5 | 1 | 1215.8 | -1.3 | Details |
| 8 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U14 Open) | Standard | 2025-07-11 | 2025-07-12 | Amathole (EAL) | 6 | 1200.7 | 0 | 0 | 0 | 0 | Details |
| 9 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U12 Open) | Standard | 2025-07-11 | 2025-07-12 | Amathole (EAL) | 6 | 1200.7 | 6 | 2 | 1197.1 | -0.7 | Details |
| 10 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U12) | Standard | 2025-07-10 | 2025-07-11 | Amathole (EAL) | 5 | 1200.7 | 1 | 1 | 1668.5 | 9.8 | Details |
| 11 | NMBCU Closed 2025 (U12) | Standard | 2025-06-13 | 2025-06-14 | Nelson Mandela Bay (ENM) | 6 | 1200.6 | 6 | 2.5 | 1197.6 | -0.5 | Details |
| 12 | NMBCU Open 2025 (C) | Standard | 2025-05-23 | 2025-05-24 | Nelson Mandela Bay (ENM) | 6 | 1200 | 6 | 3 | 1369.5 | 19.1 | Details |
| 13 | NMBCU Trial 4 2025 (U12) | Standard | 2025-05-09 | 2025-05-10 | Nelson Mandela Bay (ENM) | 6 | 1200 | 5 | 1 | 1009.2 | -19.4 | Details |
| 14 | NMB 3rd Trials 2025 (U12) | Standard | 2025-04-11 | 2025-04-12 | Nelson Mandela Bay (ENM) | 6 | 1211.4 | 5 | 1.5 | 1086.1 | -11.6 | Details |
| 15 | NMB 2nd Trials 2025 (U12) | Standard | 2025-03-07 | 2025-03-08 | Nelson Mandela Bay (ENM) | 6 | 1194 | 6 | 3 | 1277.2 | 9.6 | Details |
| 16 | Pearson High Chess Festival 2025 (C) | Standard | 2025-02-21 | 2025-02-22 | Nelson Mandela Bay (ENM) | 5 | 1200.6 | 4 | 1 | 1005.5 | -15.3 | Details |
| 17 | NMBCH Trial 1 2025 (U12) | Standard | 2025-02-14 | 2025-02-15 | Nelson Mandela Bay (ENM) | 6 | 1200.6 | 4 | 0 | 831.1 | -28.9 | Details |
| 18 | Willow Academy 2024 (C) | Rapid | 2024-06-22 | 2024-06-22 | Nelson Mandela Bay (ENM) | 6 | 1200 | 6 | 3 | 1205.3 | 0.4 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 0 |
| Black wins | 2 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1356 |
| Performance | 1356 |
Game statistics ()
| Games | 19 |
| Wins | 5 |
| Draws | 2 |
| Losses | 12 |
| White | 10 |
| Black | 9 |
| White wins | 0 |
| Black wins | 5 |
| Score | 6 |
| Percent | 31.6 |
| Dp | -156.6 |
| AOR | 1347.8 |
| Performance | 1191.2 |
Game statistics (History)
| Games | 84 |
| Wins | 24 |
| Draws | 4 |
| Losses | 56 |
| White | 42 |
| Black | 42 |
| White wins | 10 |
| Black wins | 14 |
| Score | 26 |
| Percent | 31 |
| Dp | -161.9 |
| AOR | 1326.6 |
| Performance | 1164.7 |
Rankings (Main)
| National | |
| Overall | 14128 |
| Gender | 11009 |
| Age group | 1894 |
| Gender/Age | 1410 |
| Provincial | |
| Overall | 1372 |
| Gender | 1088 |
| Age group | 152 |
| Gender/Age | 109 |
| Regional | |
| Overall | 340 |
| Gender | 291 |
| Age group | 33 |
| Gender/Age | 27 |
Rankings (Standard)
| National | |
| Overall | 11186 |
| Gender | 8601 |
| Age group | 1487 |
| Gender/Age | 1089 |
| Provincial | |
| Overall | 1130 |
| Gender | 887 |
| Age group | 127 |
| Gender/Age | 90 |
| Regional | |
| Overall | 273 |
| Gender | 231 |
| Age group | 28 |
| Gender/Age | 22 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Aor | 1356 |
| Dp | 0 |
| Prat | 1356 |
Performance ()
| Games | 19 |
| Score | 6 |
| Percent | 31.6 |
| Aor | 1347.8 |
| Dp | -156.6 |
| Prat | 1191.2 |
Performance (12 months)
| Games | 59 |
| Score | 17.5 |
| Percent | 29.7 |
| Aor | 1362.1 |
| Dp | -172.9 |
| Prat | 1189.2 |
Performance (History)
| Games | 84 |
| Score | 26 |
| Percent | 31 |
| Aor | 1326.6 |
| Dp | -161.9 |
| Prat | 1164.7 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Brown, Z (Zachery) | 5 | 3 | 2 | Willow Academy 2024 (C) | NMBCU Closed 2025 (U12) | Details |
| Overall | 2 | Van Dyk, B (Ben) | 4 | 2 | 2 | Pearson High Chess Festival 2025 (C) | EC Closed 2025 (U12 Boys) | Details |
| Overall | 3 | Wimble, M (Matthew) | 4 | 4 | 0 | NMB 3rd Trials 2025 (U12) | 2026 NMBCU Trials 2 (U12) | Details |
| Overall | 4 | Boggenpoel, L (Levi) | 3 | 0 | 3 | NMBCH Trial 1 2025 (U12) | EC Closed 2025 (U12 Boys) | Details |
| Overall | 5 | Dikana, I (Inam) | 3 | 0 | 3 | NMBCU Closed 2025 (U12) | 2025 Mzansi Individual Championships (U12 Open) | Details |
| Standard | 1 | Brown, Z (Zachery) | 4 | 3 | 1 | NMBCH Trial 1 2025 (U12) | NMBCU Closed 2025 (U12) | Details |
| Standard | 2 | Van Dyk, B (Ben) | 4 | 2 | 2 | Pearson High Chess Festival 2025 (C) | EC Closed 2025 (U12 Boys) | Details |
| Standard | 3 | Wimble, M (Matthew) | 4 | 4 | 0 | NMB 3rd Trials 2025 (U12) | 2026 NMBCU Trials 2 (U12) | Details |
| Standard | 4 | Boggenpoel, L (Levi) | 3 | 0 | 3 | NMBCH Trial 1 2025 (U12) | EC Closed 2025 (U12 Boys) | Details |
| Standard | 5 | Dikana, I (Inam) | 3 | 0 | 3 | NMBCU Closed 2025 (U12) | 2025 Mzansi Individual Championships (U12 Open) | Details |