PLAYER PAGE
Thaphelo Mndai
1150309375Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1321.7 |
| K-factor | 36 |
| Floor | 838.5 |
| Highest | 1338.5 (2026-03-01) |
| Min/Max +/- allowed | 136 |
| Rating Change () | |
| Games | 11 |
| Score | 7 |
| We | 4.97 |
| SWe | 1.47 |
| Temp +/- | 53 |
| Penalties | 0 |
| Weight perform | 1373 |
| Final +/- | +53 |
| New Rating () | |
| Rating | 1374.7 |
| K-factor | 36 |
| Floor | 874.7 |
| Highest | 1374.7 (2026-10-01) |
| Min/Max +/- allowed | 129.3 |
Standard rating
| Rating | 1317.1 |
| K-factor | 36 |
| Floor | 831.8 |
| Highest | 1331.8 (2026-03-01) |
| Min/Max +/- allowed | 137.4 |
| Rating Change () | |
| Games | 6 |
| Score | 4 |
| We | 2.5 |
| SWe | 1.5 |
| Temp +/- | 54 |
| Penalties | 0 |
| Weight perform | 1360 |
| Final +/- | +54 |
| New Rating () | |
| Rating | 1371 |
| K-factor | 36 |
| Floor | 871 |
| Highest | 1371 (2026-10-01) |
| Min/Max +/- allowed | 130 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-08-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.49 |
| SWe | 0.51 |
| Temp +/- | 18.3 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | +18.3 |
| New Rating () | |
| Rating | 1218.3 |
| K-factor | 36 |
| Floor | 718.3 |
| Highest | 1218.3 (2026-10-01) |
| Min/Max +/- allowed | 161.5 |
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 | Eastern Cape Closed Championship 2026 (U12 Open) | Standard | 2026-09-25 | 2026-09-26 | Sarah Baartman (ESB) | 6 | 1321.7 | 6 | 4 | 1545.7 | 47.6 | Details |
| 2 | Eastern Cape Chess Festival 2026 (Inter-Regionals U12) | Rapid | 2026-09-25 | 2026-09-25 | Sarah Baartman (ESB) | 5 | 1321.7 | 5 | 3 | 1406.4 | 5.4 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | NMB Closed 2026 (U12) | Standard | 2026-08-15 | 2026-08-15 | Nelson Mandela Bay (ENM) | 5 | 1321.7 | 5 | 2.5 | 1368.5 | 11.7 | Details |
| 2 | NMBCU Trials 6 2026 (U10+U12) | Standard | 2026-05-22 | 2026-05-23 | Nelson Mandela Bay (ENM) | 6 | 1338.5 | 5 | 2 | 1273.2 | -10.3 | Details |
| 3 | NMBCU Trials 5 2026 (U12) | Standard | 2026-05-15 | 2026-05-16 | Nelson Mandela Bay (ENM) | 6 | 1338.5 | 5 | 1.5 | 1242.7 | -18.2 | Details |
| 4 | 2026 NMBCU Trials 2 (U12) | Standard | 2026-03-06 | 2026-03-07 | Nelson Mandela Bay (ENM) | 6 | 1316.5 | 5 | 3 | 1449.2 | 22 | Details |
| 5 | 2025 Mzansi Individual Championships (U12 Open) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1304.3 | 5 | 2.5 | 1354.7 | 6.8 | Details |
| 6 | Township Chess Academy Annual Tournament 2025 (A) | Standard | 2025-11-28 | 2025-11-29 | Nelson Mandela Bay (ENM) | 5 | 1331.7 | 3 | 1 | 1082.2 | -15.3 | Details |
| 7 | NMB 2nd Trials 2025 (U12) | Standard | 2025-03-07 | 2025-03-08 | Nelson Mandela Bay (ENM) | 6 | 1262.9 | 6 | 4 | 1389.8 | 14.9 | Details |
| 8 | UCC Strategic Moves 2025 (B) | Standard | 2025-02-28 | 2025-03-01 | Nelson Mandela Bay (ENM) | 5 | 1262.9 | 5 | 2 | 1273.1 | 0.2 | Details |
| 9 | Township Chess 204 (C) | Standard | 2024-11-30 | 2024-11-30 | Nelson Mandela Bay (ENM) | 5 | 1188.9 | 4 | 4 | 1666 | 37 | Details |
| 10 | NMBCU Closed 2024 (U10) | Standard | 2024-09-20 | 2024-09-21 | Nelson Mandela Bay (ENM) | 6 | 1194.7 | 6 | 2 | 1170.8 | -2.9 | Details |
| 11 | NMB Open 2024 (C) | Standard | 2024-08-03 | 2024-08-03 | Nelson Mandela Bay (ENM) | 6 | 1200 | 6 | 3 | 1165.5 | -2.7 | 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 | 31 |
| Wins | 14 |
| Draws | 4 |
| Losses | 13 |
| White | 16 |
| Black | 15 |
| White wins | 8 |
| Black wins | 6 |
| Score | 16 |
| Percent | 51.6 |
| Dp | 13.7 |
| AOR | 1372.5 |
| Performance | 1386.2 |
Game statistics (History)
| Games | 66 |
| Wins | 32 |
| Draws | 5 |
| Losses | 29 |
| White | 33 |
| Black | 33 |
| White wins | 19 |
| Black wins | 13 |
| Score | 34.5 |
| Percent | 52.3 |
| Dp | 19.3 |
| AOR | 1319.8 |
| Performance | 1339.1 |
Rankings (Main)
| National | |
| Overall | 5483 |
| Gender | 4515 |
| Age group | 596 |
| Gender/Age | 459 |
| Provincial | |
| Overall | 559 |
| Gender | 467 |
| Age group | 65 |
| Gender/Age | 47 |
| Regional | |
| Overall | 183 |
| Gender | 161 |
| Age group | 19 |
| Gender/Age | 16 |
Rankings (Standard)
| National | |
| Overall | 4990 |
| Gender | 4077 |
| Age group | 560 |
| Gender/Age | 430 |
| Provincial | |
| Overall | 529 |
| Gender | 436 |
| Age group | 64 |
| Gender/Age | 46 |
| Regional | |
| Overall | 158 |
| Gender | 137 |
| Age group | 19 |
| Gender/Age | 16 |
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 | 31 |
| Score | 16 |
| Percent | 51.6 |
| Aor | 1372.5 |
| Dp | 13.7 |
| Prat | 1386.2 |
Performance (12 months)
| Games | 39 |
| Score | 19.5 |
| Percent | 50 |
| Aor | 1358.8 |
| Dp | 0 |
| Prat | 1358.8 |
Performance (History)
| Games | 66 |
| Score | 34.5 |
| Percent | 52.3 |
| Aor | 1319.8 |
| Dp | 19.3 |
| Prat | 1339.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Furniss, T (Tyler) | 3 | 0 | 3 | NMBCU Closed 2024 (U10) | NMBCU Trials 6 2026 (U10+U12) | Details |
| Overall | 2 | Verwey, M (Malan) | 2 | 1 | 1 | NMBCU Trials 5 2026 (U12) | NMBCU Trials 6 2026 (U10+U12) | Details |
| Overall | 3 | Borriero, L (Luca) | 2 | 2 | 0 | 2026 NMBCU Trials 2 (U12) | NMBCU Trials 5 2026 (U12) | Details |
| Overall | 4 | Armstrong, K (Kristin) | 2 | 1 | 1 | UCC Strategic Moves 2025 (B) | NMB Closed 2026 (U12) | Details |
| Overall | 5 | Van Huyssteen, Z (Zani) | 2 | 2 | 0 | 2026 NMBCU Trials 2 (U12) | NMB Closed 2026 (U12) | Details |
| Standard | 1 | Furniss, T (Tyler) | 3 | 0 | 3 | NMBCU Closed 2024 (U10) | NMBCU Trials 6 2026 (U10+U12) | Details |
| Standard | 2 | Arries, T (Tristan) | 2 | 2 | 0 | NMBCU Closed 2024 (U10) | Township Chess 204 (C) | Details |
| Standard | 3 | Armstrong, K (Kristin) | 2 | 1 | 1 | UCC Strategic Moves 2025 (B) | NMB Closed 2026 (U12) | Details |
| Standard | 4 | Van Huyssteen, Z (Zani) | 2 | 2 | 0 | 2026 NMBCU Trials 2 (U12) | NMB Closed 2026 (U12) | Details |
| Standard | 5 | Verwey, M (Malan) | 2 | 1 | 1 | NMBCU Trials 5 2026 (U12) | NMBCU Trials 6 2026 (U10+U12) | Details |