PLAYER PAGE
Personal
Geyser, AP (Alwyn Petrus)
Chess SA id
193010483FIDE id
?Date of birth
1993-06-25 (Adult)Gender
MaleRegion
Ekurhuleni (GE)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-09-13Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1464 | 1459 | 1431.4 | 1459 |
| Raw rating | 1464 | 1459 | 1431.4 | 1459 |
| Weighted rating | 1459 | 1458.6 | 1417.2 | 1458.6 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 964 | 959 | 931.4 | 959 |
| K-factor | 32 | 32 | 32 | 32 |
| Min/Max rating change allowed | 113.8 | 114.6 | 119.3 | 114.6 |
| Highest rating | 14642025-09-30 | 14592024-02-01 | 1431.42025-09-30 | 14592024-02-01 |
| Highest raw rating | 14642025-09-30 | 14592024-02-01 | 1431.42025-09-30 | 14592024-02-01 |
| Highest weighted rating | 14592025-09-30 | 1457.62025-08-01 | 1417.22025-09-30 | 1457.62025-08-01 |
| Highest weighted performance | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1464 | 1459 | 1431.4 | 1459 |
| Analysis | ||||
| Rating | 1464 | 1459 | 1431.4 | 1459 |
| Raw rating | 1464 | 1459 | 1431.4 | 1459 |
| Weighted rating | 1459 | 1458.6 | 1417.2 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 32 | 32 | 32 | 32 |
| Floor | 964 | 959 | 931.4 | 959 |
| Max/Min rating change allowed | 113.8 | 114.6 | 119.3 | 114.6 |
| 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 | 1464 | 1459 | 1431.4 | 1459 |
| New weighted rating | 1459.6 | 1458.9 | 1418.4 | 1458.9 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1464 | 1459 | 1431.4 | 1459 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1464 | 1459 | 1431.4 | 1459 |
| New K-factor | 32 | 32 | 32 | 32 |
| New floor | 964 | 959 | 931.4 | 959 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 6 | 0 | 6 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 13 | 0 | 13 | 0 |
| Games since | |||||||||||||||||
| Main6 | Standard0 | Rapid6 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Ekurhuleni (GE) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult 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 | 6 | 5 | 83.33 | 283.3 | 1170.1 | 1453.4 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 6 | 5 | 83.33 | 283.3 | 1170.1 | 1453.4 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 6 | 5 | 83.33 | 283.3 | 1170.1 | 1453.4 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 6 | 5 | 83.33 | 283.3 | 1170.1 | 1453.4 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1464 | 1459 | 1431.4 | 1459 |
| 2025-09-01 | 1459 | 1459 | 1416 | 1459 |
| 2025-08-01 | 1459 | 1459 | 1416 | 1459 |
| 2025-07-01 | 1459 | 1459 | 1416 | 1459 |
| 2025-06-01 | 1459 | 1459 | 1416 | 1459 |
| 2025-05-01 | 1459 | 1459 | 1416 | 1459 |
| 2025-04-01 | 1459 | 1459 | 1416 | 1459 |
| 2025-03-01 | 1459 | 1459 | 1416 | 1459 |
| 2025-02-01 | 1459 | 1459 | 1416 | 1459 |
| 2025-01-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-12-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-11-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-10-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-09-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-08-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-07-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-06-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-08-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-04-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-03-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-02-01 | 1459 | 1459 | 1416 | 1459 |
| 2024-01-01 | 1459 | 1459 | 1416 | 1459 |
| 2023-12-01 | 1415.8 | 1415.8 | 1415.8 | 1415.8 |
| 2023-11-01 | 1415.8 | 1415.8 | 1415.8 | 1415.8 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Overberg Club Championship 2025 | 2025-09-13 | 2025-09-13 | Rapid | Overberg (WOS) | 7 | 6 | 5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Overberg Club Championship 2025 | 2025-09-13 | 2025-09-13 | Rapid | Overberg (WOS) | 7 | 6 | 5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentOverberg Club Championship 2025 | TournamentOverberg Club Championship 2025 | ||||||
| date2025-09-13 | rnd2 | typeRapid | result1 | date2025-09-13 | rnd7 | typeRapid | result1 | ||
| OpponentWynand, P (Phillip) | OpponentCrafford, M (Marice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentOverberg Club Championship 2025 | TournamentOverberg Club Championship 2025 | ||||||
| date2025-09-13 | rnd2 | typeRapid | result1 | date2025-09-13 | rnd7 | typeRapid | result1 | ||
| OpponentWynand, P (Phillip) | OpponentCrafford, M (Marice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentOverberg Club Championship 2025 | TournamentOverberg Club Championship 2025 | ||||||
| date2025-09-13 | rnd2 | typeRapid | result1 | date2025-09-13 | rnd7 | typeRapid | result1 | ||
| OpponentWynand, P (Phillip) | OpponentCrafford, M (Marice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentOverberg Club Championship 2025 | TournamentOverberg Club Championship 2025 | ||||||
| date2025-09-13 | rnd2 | typeRapid | result1 | date2025-09-13 | rnd7 | typeRapid | result1 | ||
| OpponentWynand, P (Phillip) | OpponentCrafford, M (Marice) | ||||||||
| # | 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 | Joubert ,A (Antonio) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1181.3 | 756.3 | 0 | 0 | 1193.2 | 756.3 | 0 | 0 | ||||||
| 2 | Buhr ,H (Heinrich) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1406.4 | 1831.4 | 0 | 0 | 1352.7 | 1831.4 | 0 | 0 | ||||||
| 3 | Wynand ,P (Phillip) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 804.2 | 1229.2 | 0 | 0 | 500 | 1229.2 | 0 | 0 | ||||||
| 4 | Swartz ,K (Kenjo) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1200 | 1625 | 0 | 0 | 1200 | 1625 | 0 | 0 | ||||||
| 5 | Dreyer ,L (Leah) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1228.7 | 1653.7 | 0 | 0 | 1221.4 | 1653.7 | 0 | 0 | ||||||
| 6 | Crafford ,M (Marice) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1200 | 1625 | 0 | 0 | 1200 | 1625 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|