PLAYER PAGE
Usindiso Mavayi
1080309302Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1427.7 |
| K-factor | 32 |
| Floor | 927.7 |
| Highest | 1427.7 (2026-06-01) |
| Min/Max +/- allowed | 120 |
| Rating Change () | |
| Games | 6 |
| Score | 5 |
| We | 3.06 |
| SWe | 1.06 |
| Temp +/- | 33.8 |
| Penalties | 0 |
| Weight perform | 1477 |
| Final +/- | +49.4 |
| New Rating () | |
| Rating | 1477 |
| K-factor | 32 |
| Floor | 977 |
| Highest | 1477 (2026-07-01) |
| Min/Max +/- allowed | 111.7 |
Standard rating
| Rating | 1355.6 |
| K-factor | 36 |
| Floor | 855.6 |
| Highest | 1355.6 (2026-06-01) |
| Min/Max +/- allowed | 132.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1355.6 |
| K-factor | 36 |
| Floor | 855.6 |
| Highest | 1355.6 (2026-06-01) |
| Min/Max +/- allowed | 132.8 |
Rapid rating
| Rating | 1295.1 |
| K-factor | 36 |
| Floor | 795.1 |
| Highest | 1295.1 (2025-11-30) |
| Min/Max +/- allowed | 144.8 |
| Rating Change () | |
| Games | 6 |
| Score | 5 |
| We | 3.58 |
| SWe | 1.42 |
| Temp +/- | 51.1 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | +51.1 |
| New Rating () | |
| Rating | 1346.3 |
| K-factor | 36 |
| Floor | 846.3 |
| Highest | 1346.3 (2026-07-01) |
| Min/Max +/- allowed | 134.6 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-08-01) |
| 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 (2024-08-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Checkmate in Gqeberha 2026 (B) | Rapid | 2026-07-11 | 2026-07-11 | Nelson Mandela Bay (ENM) | 6 | 1427.7 | 6 | 5 | 1663.4 | 33.8 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Moja Chess Extravaganza 2026 (U18) | Standard | 2026-04-25 | 2026-04-26 | Cape Town (WCT) | 5 | 1398.6 | 4 | 1.5 | 1463.8 | 9 | Details |
| 2 | Fide in the Bay 2026 (B) | Standard | 2026-01-24 | 2026-01-24 | Nelson Mandela Bay (ENM) | 5 | 1362.1 | 5 | 3 | 1468.5 | 4.5 | Details |
| 3 | St Thomas Future Masters Challenge 2025 (High School+Adults) | Rapid | 2025-11-29 | 2025-11-29 | Nelson Mandela Bay (ENM) | 6 | 1338.8 | 6 | 4 | 1616.3 | 12.9 | Details |
| 4 | UCC Mind Over Board 2025 (A) | Classical | 2025-08-01 | 2025-08-03 | Nelson Mandela Bay (ENM) | 5 | 1246.7 | 5 | 3.5 | 1695.1 | 51.2 | Details |
| 5 | NMBCU Top Schools Final 2024 (High School) | Standard | 2024-10-19 | 2024-10-19 | Nelson Mandela Bay (ENM) | 3 | 1226.6 | 3 | 2 | 1339.5 | 6 | Details |
| 6 | NMBCU Top Schools 2024 (High School) | Rapid | 2024-10-12 | 2024-10-12 | Nelson Mandela Bay (ENM) | 5 | 1226.6 | 5 | 3 | 1279.2 | 5.2 | Details |
| 7 | DSRAC Trials (Nelson Mandela Metro) | Rapid | 2024-08-10 | 2024-08-10 | Nelson Mandela Bay (ENM) | 5 | 1200 | 5 | 3 | 1360.7 | 13.3 | Details |
Game statistics ( )
| Games | 6 |
| Wins | 5 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 3 |
| White wins | 3 |
| Black wins | 2 |
| Score | 5 |
| Percent | 83.3 |
| Dp | 283.3 |
| AOR | 1380.1 |
| Performance | 1663.5 |
Game statistics ()
| Games | 15 |
| Wins | 8 |
| Draws | 3 |
| Losses | 4 |
| White | 8 |
| Black | 7 |
| White wins | 4 |
| Black wins | 4 |
| Score | 9.5 |
| Percent | 63.3 |
| Dp | 113.3 |
| AOR | 1431.9 |
| Performance | 1545.2 |
Game statistics (History)
| Games | 39 |
| Wins | 22 |
| Draws | 6 |
| Losses | 11 |
| White | 20 |
| Black | 19 |
| White wins | 10 |
| Black wins | 12 |
| Score | 25 |
| Percent | 64.1 |
| Dp | 119.9 |
| AOR | 1381.9 |
| Performance | 1501.8 |
Rankings (Main)
| National | |
| Overall | 3097 |
| Gender | 2650 |
| Age group | 376 |
| Gender/Age | 312 |
| Provincial | |
| Overall | 344 |
| Gender | 294 |
| Age group | 50 |
| Gender/Age | 43 |
| Regional | |
| Overall | 126 |
| Gender | 109 |
| Age group | 16 |
| Gender/Age | 16 |
Rankings (Standard)
| National | |
| Overall | 4196 |
| Gender | 3472 |
| Age group | 521 |
| Gender/Age | 434 |
| Provincial | |
| Overall | 443 |
| Gender | 369 |
| Age group | 61 |
| Gender/Age | 52 |
| Regional | |
| Overall | 145 |
| Gender | 124 |
| Age group | 17 |
| Gender/Age | 17 |
Rankings (Rapid)
| National | |
| Overall | 2191 |
| Gender | 1809 |
| Age group | 180 |
| Gender/Age | 162 |
| Provincial | |
| Overall | 180 |
| Gender | 151 |
| Age group | 20 |
| Gender/Age | 19 |
| Regional | |
| Overall | 52 |
| Gender | 47 |
| Age group | 10 |
| Gender/Age | 10 |
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 | 6 |
| Score | 5 |
| Percent | 83.3 |
| Aor | 1380.1 |
| Dp | 283.3 |
| Prat | 1663.5 |
Performance ()
| Games | 15 |
| Score | 9.5 |
| Percent | 63.3 |
| Aor | 1431.9 |
| Dp | 113.3 |
| Prat | 1545.2 |
Performance (12 months)
| Games | 26 |
| Score | 17 |
| Percent | 65.4 |
| Aor | 1459.7 |
| Dp | 130.8 |
| Prat | 1590.5 |
Performance (History)
| Games | 39 |
| Score | 25 |
| Percent | 64.1 |
| Aor | 1381.9 |
| Dp | 119.9 |
| Prat | 1501.8 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Booi, S (Singalakha) | 2 | 1 | 1 | NMBCU Top Schools 2024 (High School) | NMBCU Top Schools Final 2024 (High School) | Details |
| Overall | 2 | Wilson, D (Dharrel) | 2 | 0 | 2 | NMBCU Top Schools 2024 (High School) | NMBCU Top Schools Final 2024 (High School) | Details |
| Overall | 3 | Matika, S (Sisipho) | 2 | 2 | 0 | NMBCU Top Schools 2024 (High School) | NMBCU Top Schools Final 2024 (High School) | Details |