PLAYER PAGE
Personal
Van Der Colff, R (Rynhard)
Chess SA id
1120152566FIDE id
?Date of birth
2012-09-25 (U14)Gender
MaleRegion
Eden (WEG)Citizen
RSATitles
Chess SA registered
NoLast active game
2023-03-11Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1221.2 | 1227.2 | 1200 | 1200 |
| Raw rating | 1221.2 | 1227.2 | 1200 | 1200 |
| Weighted rating | 1221.2 | 1227.2 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 721.2 | 727.2 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 160.9 | 159.5 | 165.8 | 165.8 |
| Highest rating | 1321.22023-03-01 | 1326.42023-03-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1221.22024-03-01 | 1227.22024-03-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1221.22025-02-01 | 1227.22025-02-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1321.22023-03-01 | 1326.42023-03-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1221.2 | 1227.2 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1221.2 | 1227.2 | 1200 | 1200 |
| Raw rating | 1221.2 | 1227.2 | 1200 | 1200 |
| Weighted rating | 1221.2 | 1227.2 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 721.2 | 727.2 | 700 | 700 |
| Max/Min rating change allowed | 160.9 | 159.5 | 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 | 1221.2 | 1227.2 | 1200 | 1200 |
| New weighted rating | 1221.2 | 1227.2 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1221.2 | 1227.2 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1221.2 | 1227.2 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 721.2 | 727.2 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 5 | 5 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 5 | 5 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | Eden (WEG) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 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 | 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 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 5 | 3 | 60 | 85 | 1231.7 | 1316.7 |
| Standard | 5 | 3 | 60 | 85 | 1231.7 | 1316.7 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-09-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-08-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-07-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-06-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-05-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-04-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-03-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-02-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2025-01-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-12-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-11-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-10-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-09-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-08-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-07-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-06-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-08-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-04-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-03-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-02-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2024-01-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2023-12-01 | 1221.2 | 1227.2 | 1200 | 1200 |
| 2023-11-01 | 1221.2 | 1227.2 | 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 |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Eden Trials 2+3 2023 (U12) | 2023-04-15 | 2023-05-13 | Standard | Eden (WEG) | 10 | 0 | 0 | No | Analysis |
| 2 | Eden Trails 1 2023 (U11 Boys) | 2023-03-11 | 2023-03-11 | Standard | Eden (WEG) | 5 | 5 | 3 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentEden Trails 1 2023 | TournamentEden Trails 1 2023 | ||||||
| date2023-03-11 | rnd3 | typeStandard | result0.5 | date2023-03-11 | rnd5 | typeStandard | result1 | ||
| OpponentWildren, R (Roelf) | OpponentVan Aswegen, K (Kearon) | ||||||||
| 2 | 1 | TournamentEden Trails 1 2023 | TournamentEden Trails 1 2023 | ||||||
| date2023-03-11 | rnd1 | typeStandard | result0.5 | date2023-03-11 | rnd1 | typeStandard | result0.5 | ||
| OpponentUithaler, B (Birdwill) | OpponentUithaler, B (Birdwill) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentEden Trails 1 2023 | TournamentEden Trails 1 2023 | ||||||
| date2023-03-11 | rnd3 | typeStandard | result0.5 | date2023-03-11 | rnd5 | typeStandard | result1 | ||
| OpponentWildren, R (Roelf) | OpponentVan Aswegen, K (Kearon) | ||||||||
| 2 | 1 | TournamentEden Trails 1 2023 | TournamentEden Trails 1 2023 | ||||||
| date2023-03-11 | rnd1 | typeStandard | result0.5 | date2023-03-11 | rnd1 | typeStandard | result0.5 | ||
| OpponentUithaler, B (Birdwill) | OpponentUithaler, B (Birdwill) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentEden Trails 1 2023 | TournamentEden Trails 1 2023 | ||||||
| date2023-03-11 | rnd4 | typeStandard | result1 | date2023-03-11 | rnd5 | typeStandard | result1 | ||
| OpponentTobey, B (Buhle) | OpponentVan Aswegen, K (Kearon) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentEden Trails 1 2023 | TournamentEden Trails 1 2023 | ||||||
| date2023-03-11 | rnd4 | typeStandard | result1 | date2023-03-11 | rnd5 | typeStandard | result1 | ||
| OpponentTobey, B (Buhle) | OpponentVan Aswegen, K (Kearon) | ||||||||
| # | 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 | Uithaler ,B (Birdwill) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1203.2 | 1203.2 | 1201.1 | 1203.2 | 0 | 0 | 0 | 0 | ||||||
| 2 | Goedhals ,E (Erik) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1270 | 845 | 1282.4 | 845 | 0 | 0 | 0 | 0 | ||||||
| 3 | Tobey ,B (Buhle) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1183 | 1608 | 1180 | 1608 | 0 | 0 | 0 | 0 | ||||||
| 4 | Van Aswegen ,K (Kearon) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1199.7 | 1624.7 | 1199.6 | 1624.7 | 0 | 0 | 0 | 0 | ||||||
| 5 | Wildren ,R (Roelf) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1302.7 | 1302.7 | 1321.3 | 1302.7 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|