PLAYER PAGE
Personal
Bolukaoto Yaofanga, B (Bertina)
Chess SA id
2110317506FIDE id
?Date of birth
2011-03-31 (U16)Gender
FemaleRegion
Cape Town (WCT)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-09-07Personal details last changed
1900-01-01Junior GPX Games
14Junior GPX Points
1189| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1226.4 | 1230.6 | 1200 | 1200 |
| Raw rating | 1226.4 | 1230.6 | 1200 | 1200 |
| Weighted rating | 1204.1 | 1204.8 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 729.1 | 734.9 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 159.7 | 158.7 | 165.8 | 165.8 |
| Highest rating | 1229.12025-09-01 | 1234.92025-09-01 | 12002025-04-01 | 12002025-04-01 |
| Highest raw rating | 1229.12025-09-01 | 1234.92025-09-01 | 12002025-04-01 | 12002025-04-01 |
| Highest weighted rating | 1204.12025-09-30 | 1204.82025-09-30 | 12002025-04-01 | 12002025-04-01 |
| Highest weighted performance | 01900-01-01 | 01900-01-01 | 01900-01-01 | 01900-01-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1226.4 | 1230.6 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1226.4 | 1230.6 | 1200 | 1200 |
| Raw rating | 1226.4 | 1230.6 | 1200 | 1200 |
| Weighted rating | 1204.1 | 1204.8 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 729.1 | 734.9 | 700 | 700 |
| Max/Min rating change allowed | 159.7 | 158.7 | 165.8 | 165.8 |
| Games | 0 | 0 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 0 | 0 | 0 | 0 |
| Score-Expected | 0 | 0 | 0 | 0 |
| Temp raw +/- | 0 | 0 | 0 | 0 |
| Final raw +/- | 0 | 0 | 0 | 0 |
| New raw rating | 1226.4 | 1230.6 | 1200 | 1200 |
| New weighted rating | 1206 | 1207.1 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1226.4 | 1230.6 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1226.4 | 1230.6 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 729.1 | 734.9 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 14 | 14 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 14 | 14 | 0 | 0 |
| Games since | |||||||||||||||||
| Main14 | Standard14 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | U16 | ||||||||||||||||
| Region | Cape Town (WCT) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Female | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Female | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Female | -1 | -1 | -1 | ||||||||||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 14 | 6.5 | 46.43 | -30.4 | 1223.8 | 1193.4 |
| Standard | 14 | 6.5 | 46.43 | -30.4 | 1223.8 | 1193.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 14 | 6.5 | 46.43 | -30.4 | 1223.8 | 1193.4 |
| Standard | 14 | 6.5 | 46.43 | -30.4 | 1223.8 | 1193.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1226.4 | 1230.6 | 1200 | 1200 |
| 2025-09-01 | 1229.1 | 1234.9 | 1200 | 1200 |
| 2025-08-01 | 1199.7 | 1199.7 | 1200 | 1200 |
| 2025-07-01 | 1199.7 | 1199.7 | 1200 | 1200 |
| 2025-06-01 | 1199.7 | 1199.7 | 1200 | 1200 |
| 2025-05-01 | 1199.5 | 1199.5 | 1200 | 1200 |
| 2025-04-01 | 1196.8 | 1196.7 | 1200 | 1200 |
| 2025-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2025-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2025-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-12-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-11-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-10-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-09-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-08-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-07-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-06-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-08-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-04-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-12-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-11-01 | 1200 | 1200 | 1200 | 1200 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Western Cape Schools - Top Schools 2025 (U19 Girls) | 2025-09-06 | 2025-09-07 | Standard | Overberg (WOS) | 6 | 2 | 1 | Yes | Analysis |
| 2 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | 2025-08-02 | 2025-08-03 | Standard | Cape Town (WCT) | 6 | 6 | 4 | Yes | Analysis |
| 3 | Western Cape Closed 2025 (C) | 2025-03-08 | 2025-03-09 | Standard | Cape Town (WCT) | 6 | 6 | 1.5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Western Cape Schools - Top Schools 2025 (U19 Girls) | 2025-09-06 | 2025-09-07 | Standard | Overberg (WOS) | 6 | 2 | 1 | Yes | Analysis |
| 2 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | 2025-08-02 | 2025-08-03 | Standard | Cape Town (WCT) | 6 | 6 | 4 | Yes | Analysis |
| 3 | Western Cape Closed 2025 (C) | 2025-03-08 | 2025-03-09 | Standard | Cape Town (WCT) | 6 | 6 | 1.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentWestern Cape Closed 2025 | TournamentCT Metro District East Top Schools Chess 2025 | ||||||
| date2025-03-09 | rnd6 | typeStandard | result1 | date2025-08-03 | rnd4 | typeStandard | result1 | ||
| OpponentBudge, R (Richard) | OpponentGxilishe, A (Asisipho) | ||||||||
| 2 | 1 | TournamentWestern Cape Schools - Top Schools 2025 | TournamentWestern Cape Schools - Top Schools 2025 | ||||||
| date2025-09-07 | rnd5 | typeStandard | result1 | date2025-09-07 | rnd5 | typeStandard | result1 | ||
| OpponentTshiswaka, D (Divine) | OpponentTshiswaka, D (Divine) | ||||||||
| 3 | 1 | TournamentWestern Cape Closed 2025 | TournamentWestern Cape Closed 2025 | ||||||
| date2025-03-08 | rnd2 | typeStandard | result0.5 | date2025-03-08 | rnd2 | typeStandard | result0.5 | ||
| OpponentPlato, S (Salih) | OpponentPlato, S (Salih) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentWestern Cape Closed 2025 | TournamentCT Metro District East Top Schools Chess 2025 | ||||||
| date2025-03-09 | rnd6 | typeStandard | result1 | date2025-08-03 | rnd4 | typeStandard | result1 | ||
| OpponentBudge, R (Richard) | OpponentGxilishe, A (Asisipho) | ||||||||
| 2 | 1 | TournamentWestern Cape Schools - Top Schools 2025 | TournamentWestern Cape Schools - Top Schools 2025 | ||||||
| date2025-09-07 | rnd5 | typeStandard | result1 | date2025-09-07 | rnd5 | typeStandard | result1 | ||
| OpponentTshiswaka, D (Divine) | OpponentTshiswaka, D (Divine) | ||||||||
| 3 | 1 | TournamentWestern Cape Closed 2025 | TournamentWestern Cape Closed 2025 | ||||||
| date2025-03-08 | rnd2 | typeStandard | result0.5 | date2025-03-08 | rnd2 | typeStandard | result0.5 | ||
| OpponentPlato, S (Salih) | OpponentPlato, S (Salih) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentWestern Cape Closed 2025 | TournamentCT Metro District East Top Schools Chess 2025 | ||||||
| date2025-03-09 | rnd6 | typeStandard | result1 | date2025-08-03 | rnd4 | typeStandard | result1 | ||
| OpponentBudge, R (Richard) | OpponentGxilishe, A (Asisipho) | ||||||||
| 2 | 1 | TournamentWestern Cape Schools - Top Schools 2025 | TournamentWestern Cape Schools - Top Schools 2025 | ||||||
| date2025-09-07 | rnd5 | typeStandard | result1 | date2025-09-07 | rnd5 | typeStandard | result1 | ||
| OpponentTshiswaka, D (Divine) | OpponentTshiswaka, D (Divine) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentWestern Cape Closed 2025 | TournamentCT Metro District East Top Schools Chess 2025 | ||||||
| date2025-03-09 | rnd6 | typeStandard | result1 | date2025-08-03 | rnd4 | typeStandard | result1 | ||
| OpponentBudge, R (Richard) | OpponentGxilishe, A (Asisipho) | ||||||||
| 2 | 1 | TournamentWestern Cape Schools - Top Schools 2025 | TournamentWestern Cape Schools - Top Schools 2025 | ||||||
| date2025-09-07 | rnd5 | typeStandard | result1 | date2025-09-07 | rnd5 | typeStandard | result1 | ||
| OpponentTshiswaka, D (Divine) | OpponentTshiswaka, D (Divine) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
Top 10 opponents most often played
| # | Opponent | Main | Standard | Rapid | Blitz | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
| Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
| 1 | Yekele ,O (Owam) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1150.1 | 725.1 | 1148 | 725.1 | 0 | 0 | 0 | 0 | ||||||
| 2 | Christiaans ,C (Casey-lee) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 3 | Gxilishe ,A (Asisipho) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1199.7 | 1624.7 | 1199.6 | 1624.7 | 0 | 0 | 0 | 0 | ||||||
| 4 | Swanepoel ,D (Dominique Rachel) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1312.8 | 887.8 | 1310.4 | 887.8 | 0 | 0 | 0 | 0 | ||||||
| 5 | Naidoo ,P (Prieyen) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 6 | Plato ,S (Salih) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1234.7 | 1234.7 | 1234.8 | 1234.7 | 0 | 0 | 0 | 0 | ||||||
| 7 | Budge ,R (Richard) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1123.4 | 1548.4 | 1122.6 | 1548.4 | 0 | 0 | 0 | 0 | ||||||
| 8 | Goeieman ,J (Jody-Anne) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1372.1 | 947.1 | 1386.8 | 947.1 | 0 | 0 | 0 | 0 | ||||||
| 9 | Fani ,K (Khazimla) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1336.8 | 911.8 | 1352.2 | 911.8 | 0 | 0 | 0 | 0 | ||||||
| 10 | Petersen ,C (Chantelle) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1253.7 | 828.7 | 1240.2 | 828.7 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|