PLAYER PAGE
Personal
Valentein, A (Angelo)
Chess SA id
1150313187FIDE id
?Date of birth
2015-06-02 (U12)Gender
MaleRegion
West Coast (WCU)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-06-14Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1194.5 | 1200 | 1188.5 | 1200 |
| Raw rating | 1191.5 | 1200 | 1183.8 | 1200 |
| Weighted rating | 1194.5 | 1200 | 1188.5 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 167.8 | 165.8 | 169.7 | 165.8 |
| Highest rating | 12002024-11-01 | 12002024-11-01 | 12002024-11-01 | 12002024-11-01 |
| Highest raw rating | 12002024-11-01 | 12002024-11-01 | 12002024-11-01 | 12002024-11-01 |
| Highest weighted rating | 12002024-11-01 | 12002024-11-01 | 12002024-11-01 | 12002024-11-01 |
| Highest weighted performance | 12002024-12-01 | 12002024-11-01 | 12002024-12-01 | 12002024-11-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -0.4 | 0 | -0.6 | 0 |
| New rating | 1194.1 | 1200 | 1187.8 | 1200 |
| Analysis | ||||
| Rating | 1194.5 | 1200 | 1188.5 | 1200 |
| Raw rating | 1191.5 | 1200 | 1183.8 | 1200 |
| Weighted rating | 1194.5 | 1200 | 1188.5 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 167.8 | 165.8 | 169.7 | 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 | 1191.5 | 1200 | 1183.8 | 1200 |
| New weighted rating | 1194.1 | 1200 | 1187.8 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1194.1 | 1200 | 1187.8 | 1200 |
| Temp new rating +/- | -0.4 | 0 | -0.6 | 0 |
| Final new rating +/- | -0.4 | 0 | -0.6 | 0 |
| New rating | 1194.1 | 1200 | 1187.8 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 5 | 0 | 5 | 0 | |
| 4 | 0 | 4 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 9 | 0 | 9 | 0 |
| Games since | |||||||||||||||||
| Main9 | Standard0 | Rapid9 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | West Coast (WCU) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -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 | 5 | 0 | 0 | -425 | 1203.8 | 778.8 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 5 | 0 | 0 | -425 | 1203.8 | 778.8 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 9 | 1 | 11.11 | -330.6 | 1187.2 | 856.7 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 9 | 1 | 11.11 | -330.6 | 1187.2 | 856.7 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1191.5 | 1200 | 1183.8 | 1200 |
| 2025-09-01 | 1191.5 | 1200 | 1183.8 | 1200 |
| 2025-08-01 | 1191.5 | 1200 | 1183.8 | 1200 |
| 2025-07-01 | 1196.1 | 1200 | 1191.5 | 1200 |
| 2025-06-01 | 1196.1 | 1200 | 1191.5 | 1200 |
| 2025-05-01 | 1196.1 | 1200 | 1191.5 | 1200 |
| 2025-04-01 | 1196.1 | 1200 | 1191.5 | 1200 |
| 2025-03-01 | 1196.1 | 1200 | 1191.5 | 1200 |
| 2025-02-01 | 1195 | 1200 | 1189.1 | 1200 |
| 2025-01-01 | 1178.4 | 1200 | 1152.8 | 1200 |
| 2024-12-01 | 1178.4 | 1200 | 1152.8 | 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 | Lower West Coast Top Schools 2025 (U11) | 2025-06-14 | 2025-06-14 | Rapid | West Coast (WCU) | 5 | 5 | 0 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lower West Coast Top Schools 2025 (U11) | 2025-06-14 | 2025-06-14 | Rapid | West Coast (WCU) | 5 | 5 | 0 | Yes | Analysis |
| 2 | West Coast Grand Challange League 2024 (PS Development) | 2024-10-26 | 2024-10-26 | Rapid | West Coast (WCU) | 5 | 4 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentWest Coast Grand Challange League 2024 | TournamentWest Coast Grand Challange League 2024 | ||||||
| date2024-10-26 | rnd5 | typeRapid | result1 | date2024-10-26 | rnd5 | typeRapid | result1 | ||
| OpponentLetsie, K (Khauhelo) | OpponentLetsie, K (Khauhelo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentWest Coast Grand Challange League 2024 | TournamentWest Coast Grand Challange League 2024 | ||||||
| date2024-10-26 | rnd5 | typeRapid | result1 | date2024-10-26 | rnd5 | typeRapid | result1 | ||
| OpponentLetsie, K (Khauhelo) | OpponentLetsie, K (Khauhelo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentWest Coast Grand Challange League 2024 | TournamentWest Coast Grand Challange League 2024 | ||||||
| date2024-10-26 | rnd5 | typeRapid | result1 | date2024-10-26 | rnd5 | typeRapid | result1 | ||
| OpponentLetsie, K (Khauhelo) | OpponentLetsie, K (Khauhelo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentWest Coast Grand Challange League 2024 | TournamentWest Coast Grand Challange League 2024 | ||||||
| date2024-10-26 | rnd5 | typeRapid | result1 | date2024-10-26 | rnd5 | typeRapid | result1 | ||
| OpponentLetsie, K (Khauhelo) | OpponentLetsie, K (Khauhelo) | ||||||||
| # | 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 | Smith ,Z (Zaidee) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1199.7 | 774.7 | 0 | 0 | 1199.5 | 774.7 | 0 | 0 | ||||||
| 2 | Mhaga ,A (Andile) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1156.2 | 731.2 | 0 | 0 | 1125.8 | 731.2 | 0 | 0 | ||||||
| 3 | Van Collar ,L (Lienke) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1231.3 | 806.3 | 0 | 0 | 1212.5 | 806.3 | 0 | 0 | ||||||
| 4 | Gerber ,S (Simon) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1161.1 | 736.1 | 0 | 0 | 1200 | 736.1 | 0 | 0 | ||||||
| 5 | Ruiter ,C (Charltonica) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1177.8 | 752.8 | 0 | 0 | 1244.6 | 752.8 | 0 | 0 | ||||||
| 6 | Letsie ,K (Khauhelo) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1200 | 1625 | 0 | 0 | 1200 | 1625 | 0 | 0 | ||||||
| 7 | Erasmus ,L (Leighton) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1148.6 | 723.6 | 0 | 0 | 1126.8 | 723.6 | 0 | 0 | ||||||
| 8 | Witbooi ,A (Austin) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1199.3 | 774.3 | 0 | 0 | 1198.9 | 774.3 | 0 | 0 | ||||||
| 9 | Fuhri ,W (WD) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1210.9 | 785.9 | 0 | 0 | 1220.6 | 785.9 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|