PLAYER PAGE
James Mwambazi
1150305853Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1431.9 |
| K-factor | 32 |
| Floor | 931.9 |
| Highest | 1431.9 (2026-03-01) |
| Min/Max +/- allowed | 119 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.23 |
| SWe | 0.64 |
| Temp +/- | 20.6 |
| Penalties | 0 |
| Weight perform | 1465.1 |
| Final +/- | +33.1 |
| New Rating () | |
| Rating | 1465.1 |
| K-factor | 32 |
| Floor | 965.1 |
| Highest | 1465.1 (2026-06-01) |
| Min/Max +/- allowed | 113.7 |
Standard rating
| Rating | 1431.9 |
| K-factor | 32 |
| Floor | 931.9 |
| Highest | 1431.9 (2026-03-01) |
| Min/Max +/- allowed | 119.2 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.25 |
| SWe | 0.75 |
| Temp +/- | 23.9 |
| Penalties | 0 |
| Weight perform | 1465.1 |
| Final +/- | +33.1 |
| New Rating () | |
| Rating | 1465.1 |
| K-factor | 32 |
| Floor | 965.1 |
| Highest | 1465.1 (2026-06-01) |
| Min/Max +/- allowed | 113.7 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-06-01) |
| 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 (2024-06-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-06-01) |
| 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 (2024-06-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | JMC Helpmekaar 2026 (U12) | Standard | 2026-05-31 | 2026-05-31 | Johannesburg Metro (GJM) | 5 | 1431.9 | 5 | 3 | 1557 | 20.6 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | JMC Trinityhouse Little Falls (U12) | Standard | 2026-02-28 | 2026-02-28 | Johannesburg Metro (GJM) | 5 | 1387.9 | 4 | 2 | 1503.1 | 16 | Details |
| 2 | 2026 JMC Kick off Tournament (U12) | Standard | 2026-02-01 | 2026-02-01 | Johannesburg Metro (GJM) | 5 | 1315.8 | 5 | 3 | 1567.1 | 13.5 | Details |
| 3 | 2025 Mzansi Inter Provincial Team Championships (U12 Combined) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1286.1 | 5 | 2.5 | 1291.3 | 1.2 | Details |
| 4 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1286.1 | 4 | 3 | 1441 | 15.4 | Details |
| 5 | JMC Closed 2025 (U12) | Standard | 2025-08-09 | 2025-08-10 | Johannesburg Metro (GJM) | 5 | 1261.9 | 5 | 2.5 | 1391.7 | 13.3 | Details |
| 6 | JMC - Trinity Randpark Ridge 2025 (U12) | Standard | 2025-07-26 | 2025-07-26 | Johannesburg Metro (GJM) | 5 | 1299.6 | 5 | 2 | 1327.2 | 1.8 | Details |
| 7 | South African Open 2025 (U12 Open) | Classical | 2025-07-03 | 2025-07-05 | Johannesburg Metro (GJM) | 5 | 1299.6 | 4 | 0.5 | 1040.4 | -22.8 | Details |
| 8 | JMC Helpmekaar 2025 (U12) | Standard | 2025-06-01 | 2025-06-01 | Johannesburg Metro (GJM) | 5 | 1260.9 | 5 | 3 | 1475.1 | 21.4 | Details |
| 9 | JMC Crawford Sandton 2025 (U12) | Standard | 2025-05-10 | 2025-05-10 | Johannesburg Metro (GJM) | 5 | 1221.6 | 5 | 2.5 | 1440.2 | 21.7 | Details |
| 10 | JMC Crawford Ruimsig 2025 (U12) | Standard | 2025-03-01 | 2025-03-01 | Johannesburg Metro (GJM) | 5 | 1218 | 5 | 1 | 1028.9 | -17.8 | Details |
| 11 | First Knights Juniors Chess Tournament 2025 (C) | Standard | 2025-02-09 | 2025-02-09 | Johannesburg Metro (GJM) | 5 | 1236.9 | 4 | 1 | 1029.5 | -16.3 | Details |
| 12 | JMC Kick Off 2025 (D) | Standard | 2025-02-02 | 2025-02-02 | Johannesburg Metro (GJM) | 5 | 1236.9 | 5 | 2 | 1097.1 | -14.3 | Details |
| 13 | JMC Trinityhouse Randpark Ridge 2024 (U10) | Standard | 2024-07-13 | 2024-07-13 | Johannesburg Metro (GJM) | 5 | 1240.8 | 5 | 2 | 1212.9 | -2.2 | Details |
| 14 | Second Knight Riders Juniors Open Chess Tournament 2024 (U10) | Standard | 2024-06-08 | 2024-06-08 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 3 | 1292.9 | 8.5 | Details |
| 15 | JMC Trinityhouse Little Falls 2024 (U10) | Standard | 2024-06-02 | 2024-06-02 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 3 | 1332.8 | 12 | 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 | 14 |
| Wins | 8 |
| Draws | 0 |
| Losses | 6 |
| White | 7 |
| Black | 7 |
| White wins | 4 |
| Black wins | 4 |
| Score | 8 |
| Percent | 57.1 |
| Dp | 60.7 |
| AOR | 1484.5 |
| Performance | 1545.2 |
Game statistics (History)
| Games | 76 |
| Wins | 34 |
| Draws | 4 |
| Losses | 38 |
| White | 36 |
| Black | 40 |
| White wins | 16 |
| Black wins | 18 |
| Score | 36 |
| Percent | 47.4 |
| Dp | -22.4 |
| AOR | 1339.8 |
| Performance | 1317.5 |
Rankings (Main)
| National | |
| Overall | 2993 |
| Gender | 2558 |
| Age group | 238 |
| Gender/Age | 188 |
| Provincial | |
| Overall | 1020 |
| Gender | 868 |
| Age group | 81 |
| Gender/Age | 68 |
| Regional | |
| Overall | 328 |
| Gender | 290 |
| Age group | 31 |
| Gender/Age | 27 |
Rankings (Standard)
| National | |
| Overall | 2669 |
| Gender | 2264 |
| Age group | 224 |
| Gender/Age | 180 |
| Provincial | |
| Overall | 956 |
| Gender | 811 |
| Age group | 80 |
| Gender/Age | 67 |
| Regional | |
| Overall | 301 |
| Gender | 263 |
| Age group | 32 |
| Gender/Age | 28 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 14 |
| Score | 8 |
| Percent | 57.1 |
| Aor | 1484.5 |
| Dp | 60.7 |
| Prat | 1545.2 |
Performance (12 months)
| Games | 37 |
| Score | 18.5 |
| Percent | 50 |
| Aor | 1394.9 |
| Dp | 0 |
| Prat | 1394.9 |
Performance (History)
| Games | 76 |
| Score | 36 |
| Percent | 47.4 |
| Aor | 1339.8 |
| Dp | -22.4 |
| Prat | 1317.5 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Farkas, G (Gadi) | 3 | 2 | 1 | JMC Crawford Ruimsig 2025 (U12) | Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) | Details |
| Overall | 2 | Laval, E (Ethan) | 3 | 1 | 2 | JMC Kick Off 2025 (D) | JMC Trinityhouse Little Falls (U12) | Details |
| Overall | 3 | Weng, S (Sebastian) | 2 | 0 | 2 | JMC Crawford Ruimsig 2025 (U12) | 2026 JMC Kick off Tournament (U12) | Details |
| Overall | 4 | Akole, S (Sara) | 2 | 2 | 0 | JMC - Trinity Randpark Ridge 2025 (U12) | JMC Closed 2025 (U12) | Details |
| Overall | 5 | Johnson, M (Michaela) | 2 | 2 | 0 | Second Knight Riders Juniors Open Chess Tournament 2024 (U10) | JMC Trinityhouse Randpark Ridge 2024 (U10) | Details |
| Standard | 1 | Farkas, G (Gadi) | 3 | 2 | 1 | JMC Crawford Ruimsig 2025 (U12) | Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) | Details |
| Standard | 2 | Laval, E (Ethan) | 3 | 1 | 2 | JMC Kick Off 2025 (D) | JMC Trinityhouse Little Falls (U12) | Details |
| Standard | 3 | Akole, S (Sara) | 2 | 2 | 0 | JMC - Trinity Randpark Ridge 2025 (U12) | JMC Closed 2025 (U12) | Details |
| Standard | 4 | Lin, Y (Yizheng) | 2 | 0 | 2 | Second Knight Riders Juniors Open Chess Tournament 2024 (U10) | JMC Trinityhouse Randpark Ridge 2024 (U10) | Details |
| Standard | 5 | Van Zijl, W (Wouter) | 2 | 1 | 1 | JMC - Trinity Randpark Ridge 2025 (U12) | JMC Closed 2025 (U12) | Details |