PLAYER PAGE
Onako Nonjakazi
1090139775Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1323.7 |
| K-factor | 36 |
| Floor | 847.7 |
| Highest | 1347.7 (2026-06-01) |
| Min/Max +/- allowed | 134 |
| Rating Change () | |
| Games | 1 |
| Score | 0 |
| We | 0.27 |
| SWe | -0.09 |
| Temp +/- | -3.2 |
| Penalties | 0 |
| Weight perform | 1221.5 |
| Final +/- | -3.2 |
| New Rating () | |
| Rating | 1320.5 |
| K-factor | 36 |
| Floor | 847.7 |
| Highest | 1347.7 (2026-06-01) |
| Min/Max +/- allowed | 134.4 |
Standard rating
| Rating | 1336.5 |
| K-factor | 36 |
| Floor | 847.7 |
| Highest | 1347.7 (2026-06-01) |
| Min/Max +/- allowed | 134.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1279.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1336.5 |
| K-factor | 36 |
| Floor | 847.7 |
| Highest | 1347.7 (2026-06-01) |
| Min/Max +/- allowed | 134.4 |
Rapid rating
| Rating | 1169.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 1 |
| Score | 0 |
| We | 0.44 |
| SWe | -0.44 |
| Temp +/- | -15.8 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | -15.8 |
| New Rating () | |
| Rating | 1153.3 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Eastern Cape Chess Festival 2026 (Inter-Regionals U18) | Rapid | 2026-09-25 | 2026-09-25 | Sarah Baartman (ESB) | 5 | 1323.7 | 1 | 0 | 1132.1 | -3.2 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | NMB District Schools Individual Finals 2026 (U17 Boys) | Rapid | 2026-08-22 | 2026-08-22 | Nelson Mandela Bay (ENM) | 5 | 1323.7 | 5 | 3 | 1182.8 | -15.2 | Details |
| 2 | NMB Closed 2026 (U18) | Standard | 2026-08-15 | 2026-08-15 | Nelson Mandela Bay (ENM) | 5 | 1323.7 | 5 | 2 | 1306.8 | -8.7 | Details |
| 3 | NMBCU Trials 6 2026 (U18-Open) | Standard | 2026-05-22 | 2026-05-23 | Nelson Mandela Bay (ENM) | 6 | 1319.4 | 6 | 3 | 1406 | 18.1 | Details |
| 4 | 2026 NMBCU Trials 4 (U18) | Standard | 2026-04-24 | 2026-04-25 | Nelson Mandela Bay (ENM) | 6 | 1312.5 | 6 | 3 | 1379.2 | 11.4 | Details |
| 5 | NMBCU Trials 3 2026 (U18) | Standard | 2026-04-18 | 2026-04-18 | Nelson Mandela Bay (ENM) | 5 | 1312.5 | 4 | 0.5 | 1095.6 | -30.6 | Details |
| 6 | Pearson Chess Festival 2026 (B) | Standard | 2026-02-27 | 2026-02-28 | Nelson Mandela Bay (ENM) | 5 | 1150.2 | 5 | 3.5 | 1516.5 | 36.2 | Details |
| 7 | NMBCU Trial 1 2026 (U18) | Standard | 2026-02-20 | 2026-02-21 | Nelson Mandela Bay (ENM) | 5 | 1150.2 | 5 | 3.5 | 1582.2 | 41.3 | Details |
| 8 | NMB 3rd Trials 2025 (U18) | Standard | 2025-04-11 | 2025-04-12 | Nelson Mandela Bay (ENM) | 6 | 1168.8 | 5 | 1.5 | 1070.5 | -10.3 | Details |
| 9 | NMB 2nd Trials 2025 (U18) | Standard | 2025-03-07 | 2025-03-08 | Nelson Mandela Bay (ENM) | 6 | 1187.6 | 6 | 2 | 1099.2 | -10.5 | Details |
| 10 | Pearson High Chess Festival 2025 (B) | Standard | 2025-02-21 | 2025-02-22 | Nelson Mandela Bay (ENM) | 5 | 1107.7 | 5 | 2 | 1149.7 | 3.3 | Details |
| 11 | NMBCH Trial 1 2025 (U18) | Standard | 2025-02-14 | 2025-02-15 | Nelson Mandela Bay (ENM) | 6 | 1107.7 | 6 | 3.5 | 1476 | 41.2 | Details |
| 12 | NMBCU Top Schools Final 2024 (High School) | Standard | 2024-10-19 | 2024-10-19 | Nelson Mandela Bay (ENM) | 3 | 1104.3 | 3 | 1 | 1087.6 | -0.5 | Details |
| 13 | NMBCU Top Schools 2024 (High School) | Rapid | 2024-10-12 | 2024-10-12 | Nelson Mandela Bay (ENM) | 5 | 1104.3 | 5 | 2 | 1125.2 | 2.2 | Details |
| 14 | Pearson Open Chess Tournament 2024 (B) | Standard | 2024-02-23 | 2024-02-24 | Nelson Mandela Bay (ENM) | 5 | 1096.7 | 5 | 2 | 1144.6 | 3.8 | Details |
| 15 | 2022 NMB Junior Trials 2 (U14) | Standard | 2022-05-13 | 2022-05-14 | Nelson Mandela Bay (ENM) | 6 | 1137.9 | 5 | 1 | 919.9 | -20.6 | Details |
| 16 | 2022 NMB Junior Trials 1 (U14) | Standard | 2022-04-22 | 2022-04-23 | Nelson Mandela Bay (ENM) | 6 | 1200 | 5 | 0.5 | 875.5 | -31 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 37 |
| Wins | 15 |
| Draws | 7 |
| Losses | 15 |
| White | 20 |
| Black | 17 |
| White wins | 6 |
| Black wins | 9 |
| Score | 18.5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1355.9 |
| Performance | 1355.9 |
Game statistics (History)
| Games | 82 |
| Wins | 28 |
| Draws | 12 |
| Losses | 42 |
| White | 42 |
| Black | 40 |
| White wins | 15 |
| Black wins | 13 |
| Score | 34 |
| Percent | 41.5 |
| Dp | -72.6 |
| AOR | 1295.8 |
| Performance | 1223.3 |
Rankings (Main)
| National | |
| Overall | 5428 |
| Gender | 4473 |
| Age group | 808 |
| Gender/Age | 651 |
| Provincial | |
| Overall | 553 |
| Gender | 462 |
| Age group | 95 |
| Gender/Age | 86 |
| Regional | |
| Overall | 181 |
| Gender | 159 |
| Age group | 34 |
| Gender/Age | 30 |
Rankings (Standard)
| National | |
| Overall | 4467 |
| Gender | 3684 |
| Age group | 696 |
| Gender/Age | 568 |
| Provincial | |
| Overall | 475 |
| Gender | 394 |
| Age group | 86 |
| Gender/Age | 77 |
| Regional | |
| Overall | 153 |
| Gender | 133 |
| Age group | 29 |
| Gender/Age | 26 |
Rankings (Rapid)
| National | |
| Overall | 5286 |
| Gender | 4039 |
| Age group | 691 |
| Gender/Age | 527 |
| Provincial | |
| Overall | 423 |
| Gender | 335 |
| Age group | 65 |
| Gender/Age | 55 |
| Regional | |
| Overall | 125 |
| Gender | 108 |
| Age group | 14 |
| Gender/Age | 13 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 37 |
| Score | 18.5 |
| Percent | 50 |
| Aor | 1355.9 |
| Dp | 0 |
| Prat | 1355.9 |
Performance (12 months)
| Games | 37 |
| Score | 18.5 |
| Percent | 50 |
| Aor | 1355.9 |
| Dp | 0 |
| Prat | 1355.9 |
Performance (History)
| Games | 82 |
| Score | 34 |
| Percent | 41.5 |
| Aor | 1295.8 |
| Dp | -72.6 |
| Prat | 1223.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Ndayi, S (Siyolise) | 4 | 1 | 3 | NMBCU Trials 3 2026 (U18) | NMB Closed 2026 (U18) | Details |
| Overall | 2 | Jiki, S (Sandiso) | 4 | 1 | 3 | NMBCU Trial 1 2026 (U18) | NMB Closed 2026 (U18) | Details |
| Overall | 3 | Freeman, N (Nicole) | 3 | 2 | 1 | NMBCH Trial 1 2025 (U18) | NMB 3rd Trials 2025 (U18) | Details |
| Overall | 4 | Sonti, K (Kamvalethu) | 3 | 2 | 1 | Pearson High Chess Festival 2025 (B) | 2026 NMBCU Trials 4 (U18) | Details |
| Overall | 5 | Boggenpoel, C (Cole) | 3 | 2 | 1 | Pearson High Chess Festival 2025 (B) | Pearson Chess Festival 2026 (B) | Details |
| Standard | 1 | Ndayi, S (Siyolise) | 4 | 1 | 3 | NMBCU Trials 3 2026 (U18) | NMB Closed 2026 (U18) | Details |
| Standard | 2 | Jiki, S (Sandiso) | 4 | 1 | 3 | NMBCU Trial 1 2026 (U18) | NMB Closed 2026 (U18) | Details |
| Standard | 3 | Freeman, N (Nicole) | 3 | 2 | 1 | NMBCH Trial 1 2025 (U18) | NMB 3rd Trials 2025 (U18) | Details |
| Standard | 4 | Boggenpoel, C (Cole) | 3 | 2 | 1 | Pearson High Chess Festival 2025 (B) | Pearson Chess Festival 2026 (B) | Details |
| Standard | 5 | Schoeman, D (Devan) | 3 | 2 | 1 | Pearson Open Chess Tournament 2024 (B) | NMB 2nd Trials 2025 (U18) | Details |