PLAYER PAGE
Imthande Yaphi
2140314495Buffalo City (EBC)Personal
Main rating
| Rating | 1514.1 |
| K-factor | 32 |
| Floor | 1013.1 |
| Highest | 1551.1 (2026-01-01) |
| Min/Max +/- allowed | 101 |
| Rating Change () | |
| Games | 4 |
| Score | 3 |
| We | 2.53 |
| SWe | 0.39 |
| Temp +/- | 12.5 |
| Penalties | 0 |
| Weight perform | 1541.4 |
| Final +/- | 27.2 |
| New Rating () | |
| Rating | 1541.4 |
| K-factor | 32 |
| Floor | 1013.1 |
| Highest | 1551.1 (2026-01-01) |
| Min/Max +/- allowed | 100.6 |
Standard rating
| Rating | 1538.3 |
| K-factor | 32 |
| Floor | 1031.7 |
| Highest | 1551.2 (2026-01-01) |
| Min/Max +/- allowed | 100.5 |
| Rating Change () | |
| Games | 4 |
| Score | 3 |
| We | 2.63 |
| SWe | 0.37 |
| Temp +/- | 11.8 |
| Penalties | 0 |
| Weight perform | 1581.1 |
| Final +/- | 42.8 |
| New Rating () | |
| Rating | 1581.1 |
| K-factor | 32 |
| Floor | 1081.1 |
| Highest | 1581.1 (2026-03-01) |
| Min/Max +/- allowed | 96.3 |
Rapid rating
| Rating | 1289 |
| K-factor | 36 |
| Floor | 789 |
| Highest | 1289 (2026-02-28) |
| Min/Max +/- allowed | 146.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1289 |
| K-factor | 36 |
| Floor | 789 |
| Highest | 1289 (2026-02-28) |
| Min/Max +/- allowed | 146.1 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-03-01) |
| 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 (2025-03-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Buffalo City Chess Trials 2 (U14 Girls) | Standard | 2026-02-28 | 2026-02-28 | Buffalo City | 5 | 1514.1 | 4 | 3 | 1613.3 | 12.5 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Buffalo City Chess Trials 1 (U14) | Standard | 2026-02-07 | 2026-02-07 | Buffalo City (EBC) | 5 | 1534.3 | 5 | 4 | 1583.2 | 0 | Details |
| 2 | Fort Grey PS Chess Festival 2026 (U13) | Rapid | 2026-02-05 | 2026-02-05 | Buffalo City (EBC) | 7 | 1534.3 | 7 | 5 | 1463.8 | 0 | Details |
| 3 | 2025 Mzansi Individual Championships (U12 Girls) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1462.9 | 6 | 4 | 1506 | 0 | Details |
| 4 | 2025 Mzansi Inter Provincial Team Championships (U12 Combined) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1462.9 | 6 | 5 | 1730.4 | 0 | Details |
| 5 | Buffalo City Chess Clubs League 2025 (A) | Standard | 2025-09-20 | 2025-09-20 | Buffalo City (EBC) | 5 | 1431.7 | 2 | 0 | 1113.6 | 0 | Details |
| 6 | EC Closed 2025 (U12 Girls) | Standard | 2025-09-06 | 2025-09-07 | Nelson Mandela Bay (ENM) | 6 | 1431.7 | 6 | 5 | 1648.6 | 0 | Details |
| 7 | Buffalo City Chess Junior Closed 2025 (U12 Girls) | Standard | 2025-08-16 | 2025-08-16 | Buffalo City (EBC) | 5 | 1403.4 | 5 | 2.5 | 1305.2 | 0 | Details |
| 8 | BC Schools Chess Festival 2025 (U11 Girls) | Standard | 2025-07-26 | 2025-07-26 | Buffalo City (EBC) | 5 | 1403.4 | 4 | 4 | 1739.5 | 0 | Details |
| 9 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U12 Girls) | Standard | 2025-07-11 | 2025-07-12 | Amathole (EAL) | 6 | 1449 | 5 | 3 | 1303.2 | 0 | Details |
| 10 | Eastern Cape Inter-Regional Team Chess Championship 2025 (U12) | Standard | 2025-07-10 | 2025-07-11 | Amathole (EAL) | 5 | 1449 | 1 | 0 | 775.1 | 0 | Details |
| 11 | 2025 Buffalo City Chess Trials 3 (U12) | Standard | 2025-05-10 | 2025-05-10 | Buffalo City (EBC) | 5 | 1439.1 | 5 | 4 | 1549.6 | 0 | Details |
| 12 | EC Open 2025 (U8-U14 Girls) | Standard | 2025-05-02 | 2025-05-02 | Buffalo City (EBC) | 7 | 1439.1 | 7 | 4 | 1352.4 | 0 | Details |
| 13 | 2025 Buffalo City Chess Trials 2 (U12) | Standard | 2025-04-12 | 2025-04-12 | Buffalo City (EBC) | 5 | 1326 | 5 | 4 | 1562.9 | 0 | Details |
| 14 | Vikings Classical March 2025 (U12) | Standard | 2025-03-15 | 2025-03-15 | Buffalo City (EBC) | 5 | 1283.2 | 5 | 3 | 1391 | 0 | Details |
| 15 | WSC 1st Chess Extravaganza 2025 (U11) | Standard | 2025-03-01 | 2025-03-01 | Buffalo City (EBC) | 5 | 1283.2 | 5 | 3 | 1419.6 | 0 | Details |
| 16 | Fort Grey PS All Ages Trials 2025 (U11) | Standard | 2025-02-12 | 2025-02-12 | Amathole (EAL) | 5 | 1200 | 5 | 4 | 1505.3 | 0 | Details |
| 17 | Beacon Bay Feb Rapid Chess Tournament 2025 (B) | Rapid | 2025-02-01 | 2025-02-01 | Buffalo City (EBC) | 6 | 1200 | 6 | 4 | 1388.7 | 0 | 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 | 16 |
| Wins | 12 |
| Draws | 0 |
| Losses | 4 |
| White | 8 |
| Black | 8 |
| White wins | 6 |
| Black wins | 6 |
| Score | 12 |
| Percent | 75 |
| Dp | 212.5 |
| AOR | 1326 |
| Performance | 1538.5 |
Game statistics (History)
| Games | 89 |
| Wins | 60 |
| Draws | 3 |
| Losses | 26 |
| White | 46 |
| Black | 43 |
| White wins | 32 |
| Black wins | 28 |
| Score | 61.5 |
| Percent | 69.1 |
| Dp | 162.4 |
| AOR | 1319.3 |
| Performance | 1481.7 |
Rankings (Main)
| National | |
| Overall | 1668 |
| Gender | 184 |
| Age group | 145 |
| Gender/Age | 33 |
| Provincial | |
| Overall | 165 |
| Gender | 19 |
| Age group | 17 |
| Gender/Age | 5 |
| Regional | |
| Overall | 61 |
| Gender | 10 |
| Age group | 5 |
| Gender/Age | 2 |
Rankings (Standard)
| National | |
| Overall | 1307 |
| Gender | 135 |
| Age group | 105 |
| Gender/Age | 25 |
| Provincial | |
| Overall | 126 |
| Gender | 13 |
| Age group | 11 |
| Gender/Age | 3 |
| Regional | |
| Overall | 49 |
| Gender | 6 |
| Age group | 4 |
| Gender/Age | 1 |
Rankings (Rapid)
| National | |
| Overall | 2152 |
| Gender | 392 |
| Age group | 398 |
| Gender/Age | 111 |
| Provincial | |
| Overall | 206 |
| Gender | 31 |
| Age group | 31 |
| Gender/Age | 11 |
| Regional | |
| Overall | 60 |
| Gender | 11 |
| Age group | 12 |
| Gender/Age | 4 |
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 | 16 |
| Score | 12 |
| Percent | 75 |
| Aor | 1326 |
| Dp | 212.5 |
| Prat | 1538.5 |
Performance (12 months)
| Games | 73 |
| Score | 50.5 |
| Percent | 69.2 |
| Aor | 1328.9 |
| Dp | 163 |
| Prat | 1492 |
Performance (History)
| Games | 89 |
| Score | 61.5 |
| Percent | 69.1 |
| Aor | 1319.3 |
| Dp | 162.4 |
| Prat | 1481.7 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Gila, E (Entle) | 6 | 1 | 5 | WSC 1st Chess Extravaganza 2025 (U11) | 2026 Buffalo City Chess Trials 2 (U14 Girls) | Details |
| Overall | 2 | Mkhize, Z (Zamambo) | 4 | 4 | 0 | 2025 Buffalo City Chess Trials 3 (U12) | Buffalo City Chess Junior Closed 2025 (U12 Girls) | Details |
| Overall | 3 | Balura, T (Tumi) | 3 | 2 | 1 | Fort Grey PS All Ages Trials 2025 (U11) | BC Schools Chess Festival 2025 (U11 Girls) | Details |
| Overall | 4 | Manqunyana, L (Luphelo) | 2 | 1 | 1 | WSC 1st Chess Extravaganza 2025 (U11) | Fort Grey PS Chess Festival 2026 (U13) | Details |
| Overall | 5 | Kwelani, L (Luthando) | 2 | 1 | 1 | Vikings Classical March 2025 (U12) | 2026 Buffalo City Chess Trials 1 (U14) | Details |
| Standard | 1 | Gila, E (Entle) | 5 | 1 | 4 | WSC 1st Chess Extravaganza 2025 (U11) | 2026 Buffalo City Chess Trials 2 (U14 Girls) | Details |
| Standard | 2 | Mkhize, Z (Zamambo) | 4 | 4 | 0 | 2025 Buffalo City Chess Trials 3 (U12) | Buffalo City Chess Junior Closed 2025 (U12 Girls) | Details |
| Standard | 3 | Balura, T (Tumi) | 3 | 2 | 1 | Fort Grey PS All Ages Trials 2025 (U11) | BC Schools Chess Festival 2025 (U11 Girls) | Details |
| Standard | 4 | Wood, S (Sebastian) | 2 | 1 | 1 | 2025 Buffalo City Chess Trials 2 (U12) | 2025 Buffalo City Chess Trials 3 (U12) | Details |
| Standard | 5 | Mandita, S (Sangenkosi) | 2 | 1 | 1 | EC Open 2025 (U8-U14 Girls) | 2026 Buffalo City Chess Trials 1 (U14) | Details |