PLAYER PAGE
Personal
Geduld, O (Owen)
Chess SA id
176010292FIDE id
?Date of birth
1976-05-29 (Adult)Gender
MaleRegion
Cape Town (WCT)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-09-27Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1711.1 | 1711 | 1719 | 1719 |
| Raw rating | 1641.7 | 1640.3 | 1719 | 1719 |
| Weighted rating | 1711.1 | 1711 | 1717.3 | 1717.3 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 1219 | 1219 | 1219 | 1219 |
| K-factor | 28 | 28 | 28 | 28 |
| Min/Max rating change allowed | 88.4 | 88.5 | 79.2 | 79.2 |
| Highest rating | 17192024-02-01 | 17192024-02-01 | 17192024-02-01 | 17192024-02-01 |
| Highest raw rating | 17192024-02-01 | 17192024-02-01 | 17192024-02-01 | 17192024-02-01 |
| Highest weighted rating | 1711.12025-11-01 | 17112025-11-01 | 1701.72025-08-01 | 1701.72025-08-01 |
| Highest weighted performance | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -4.2 | -4.3 | 0 | 0 |
| New rating | 1706.9 | 1706.7 | 1719 | 1719 |
| Analysis | ||||
| Rating | 1711.1 | 1711 | 1719 | 1719 |
| Raw rating | 1641.7 | 1640.3 | 1719 | 1719 |
| Weighted rating | 1711.1 | 1711 | 1717.3 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 28 | 28 | 28 | 28 |
| Floor | 1219 | 1219 | 1219 | 1219 |
| Max/Min rating change allowed | 88.4 | 88.5 | 79.2 | 79.2 |
| 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 | 1641.7 | 1640.3 | 1719 | 1719 |
| New weighted rating | 1706.9 | 1706.7 | 1719 | 1719 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1706.9 | 1706.7 | 1719 | 1719 |
| Temp new rating +/- | -4.2 | -4.3 | 0 | 0 |
| Final new rating +/- | -4.2 | -4.3 | 0 | 0 |
| New rating | 1706.9 | 1706.7 | 1719 | 1719 |
| New K-factor | 28 | 28 | 28 | 28 |
| New floor | 1219 | 1219 | 1219 | 1219 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 7 | 7 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 7 | 7 | 0 | 0 |
| Games since | |||||||||||||||||
| Main7 | Standard7 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Cape Town (WCT) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| 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 | 7 | 3.5 | 50 | 0 | 1339.1 | 1339.1 |
| Standard | 7 | 3.5 | 50 | 0 | 1339.1 | 1339.1 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 7 | 3.5 | 50 | 0 | 1339.1 | 1339.1 |
| Standard | 7 | 3.5 | 50 | 0 | 1339.1 | 1339.1 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1641.7 | 1640.3 | 1719 | 1719 |
| 2025-09-30 | 1719 | 1719 | 1719 | 1719 |
| 2025-09-01 | 1719 | 1719 | 1719 | 1719 |
| 2025-08-01 | 1719 | 1719 | 1719 | 1719 |
| 2025-07-01 | 1719 | 1719 | 1719 | 1719 |
| 2025-06-01 | 1719 | 1719 | 1719 | 1719 |
| 2025-05-01 | 1719 | 1719 | 1719 | 1719 |
| 2025-04-01 | 1719 | 1719 | 1719 | 1719 |
| 2025-03-01 | 1719 | 1719 | 1719 | 1719 |
| 2025-02-01 | 1719 | 1719 | 1719 | 1719 |
| 2025-01-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-12-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-11-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-10-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-09-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-08-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-07-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-09-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-05-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-04-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-03-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-02-01 | 1719 | 1719 | 1719 | 1719 |
| 2024-01-01 | 1719 | 1719 | 1719 | 1719 |
| 2023-12-01 | 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 | Cape Town Chess Federation Club League 2025 (D) | 2025-07-26 | 2025-09-27 | Standard | Cape Town (WCT) | 11 | 7 | 3.5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Cape Town Chess Federation Club League 2025 (D) | 2025-07-26 | 2025-09-27 | Standard | Cape Town (WCT) | 11 | 7 | 3.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentCape Town Chess Federation Club League 2025 | TournamentCape Town Chess Federation Club League 2025 | ||||||
| date2025-08-16 | rnd4 | typeStandard | result1 | date2025-09-20 | rnd9 | typeStandard | result0.5 | ||
| OpponentNtswayi, L (Lazola) | OpponentSmith, Z (Zion) | ||||||||
| 2 | 1 | TournamentCape Town Chess Federation Club League 2025 | TournamentCape Town Chess Federation Club League 2025 | ||||||
| date2025-09-27 | rnd11 | typeStandard | result1 | date2025-09-27 | rnd11 | typeStandard | result1 | ||
| OpponentMalherbe, D (Daniel) | OpponentMalherbe, D (Daniel) | ||||||||
| 3 | 1 | TournamentCape Town Chess Federation Club League 2025 | TournamentCape Town Chess Federation Club League 2025 | ||||||
| date2025-07-26 | rnd1 | typeStandard | result1 | date2025-07-26 | rnd1 | typeStandard | result1 | ||
| OpponentFortune, A (Andre) | OpponentFortune, A (Andre) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | 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 | Osborne ,N (Nicole) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1364.5 | 939.5 | 1381.1 | 939.5 | 0 | 0 | 0 | 0 | ||||||
| 2 | Dlamini ,N (Njabulo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1463.4 | 1038.4 | 1413.5 | 1038.4 | 0 | 0 | 0 | 0 | ||||||
| 3 | Ntswayi ,L (Lazola) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1164 | 1589 | 1154.7 | 1589 | 0 | 0 | 0 | 0 | ||||||
| 4 | Smith ,Z (Zion) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1631.5 | 1631.5 | 1629 | 1631.5 | 0 | 0 | 0 | 0 | ||||||
| 5 | Le Roux ,AM (Andrew Murray) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1184.7 | 759.7 | 1212 | 759.7 | 0 | 0 | 0 | 0 | ||||||
| 6 | Malherbe ,D (Daniel) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1256 | 1681 | 1215.6 | 1681 | 0 | 0 | 0 | 0 | ||||||
| 7 | Fortune ,A (Andre) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1309.6 | 1734.6 | 1313.3 | 1734.6 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|