PLAYER PAGE
Personal
Van Vollenhoven, R (Reuben Francois)
Chess SA id
1120157475FIDE id
?Date of birth
2012-10-11 (U16)Gender
MaleRegion
West Rand (GWR)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-08-09Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1222.6 | 1215.8 | 1200 | 1200 |
| Raw rating | 1222.6 | 1215.8 | 1200 | 1200 |
| Weighted rating | 1200.2 | 1194.7 | 1200 | 1200 |
| Weighted performance | 1111.1 | 1114.2 | 0 | 0 |
| Floor | 780.6 | 775.9 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 160.6 | 162.1 | 165.8 | 165.8 |
| Highest rating | 1484.52023-06-01 | 1494.22023-06-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1280.62025-05-05 | 1275.92025-05-05 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 1280.62024-01-01 | 1275.92024-01-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1484.52023-06-01 | 1494.22023-06-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1222.6 | 1215.8 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1222.6 | 1215.8 | 1200 | 1200 |
| Raw rating | 1222.6 | 1215.8 | 1200 | 1200 |
| Weighted rating | 1200.2 | 1194.7 | 1200 | |
| Weighted performance | 1111.1 | 1114.2 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 780.6 | 775.9 | 700 | 700 |
| Max/Min rating change allowed | 160.6 | 162.1 | 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 | 1222.6 | 1215.8 | 1200 | 1200 |
| New weighted rating | 1203.7 | 1198.1 | 1200 | 1200 |
| New weighted performance | 1103.4 | 1106.5 | 0 | 0 |
| Temp new rating | 1222.6 | 1215.8 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1222.6 | 1215.8 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 780.6 | 775.9 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 34 | 34 | 0 | 0 | |
| 43 | 43 | 0 | 0 | |
| 14 | 14 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 91 | 91 | 0 | 0 |
| Games since | |||||||||||||||||
| Main77 | Standard77 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | West Rand (GWR) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 3970 | 1300 | 110 | ||||||||||||||
| Male | 2994 | 985 | 84 | ||||||||||||||
| U14 | 771 | 254 | 23 | ||||||||||||||
| U14 Male | 537 | 171 | 17 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 3943 | 1414 | 142 | ||||||||||||||
| Male | 2970 | 1074 | 108 | ||||||||||||||
| U14 | 764 | 272 | 32 | ||||||||||||||
| U14 Male | 530 | 185 | 25 | ||||||||||||||
| 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 | 34 | 15 | 44.12 | -50 | 1295.9 | 1245.9 |
| Standard | 34 | 15 | 44.12 | -50 | 1295.9 | 1245.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 91 | 35.5 | 39.01 | -93.4 | 1261.9 | 1168.5 |
| Standard | 91 | 35.5 | 39.01 | -93.4 | 1261.9 | 1168.5 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2026-01-01 | 1222.6 | 1215.8 | 1200 | 1200 |
| 2025-11-30 | 1222.6 | 1215.8 | 1200 | 1200 |
| 2025-11-01 | 1222.6 | 1215.8 | 1200 | 1200 |
| 2025-09-30 | 1222.6 | 1215.8 | 1200 | 1200 |
| 2025-09-01 | 1222.6 | 1215.8 | 1200 | 1200 |
| 2025-08-01 | 1217.8 | 1205.2 | 1200 | 1200 |
| 2025-07-01 | 1255 | 1249.4 | 1200 | 1200 |
| 2025-06-01 | 1250.4 | 1240.5 | 1200 | 1200 |
| 2025-05-01 | 1280.6 | 1275.9 | 1200 | 1200 |
| 2025-04-01 | 1254.5 | 1252.6 | 1200 | 1200 |
| 2025-03-01 | 1183.7 | 1187 | 1200 | 1200 |
| 2025-02-01 | 1149.5 | 1147.3 | 1200 | 1200 |
| 2025-01-01 | 1132.2 | 1133.1 | 1200 | 1200 |
| 2024-12-01 | 1132.2 | 1133.1 | 1200 | 1200 |
| 2024-11-01 | 1132.2 | 1133.1 | 1200 | 1200 |
| 2024-10-01 | 1104.4 | 1096.4 | 1200 | 1200 |
| 2024-09-01 | 1123.8 | 1120.2 | 1200 | 1200 |
| 2024-11-01 | 1093.9 | 1082 | 1200 | 1200 |
| 2024-07-01 | 1131.5 | 1126.3 | 1200 | 1200 |
| 2024-06-01 | 1136.6 | 1131.7 | 1200 | 1200 |
| 2024-05-01 | 1097.5 | 1081.7 | 1200 | 1200 |
| 2024-04-01 | 1140.2 | 1132.8 | 1200 | 1200 |
| 2024-03-01 | 1173.7 | 1173.1 | 1200 | 1200 |
| 2024-02-01 | 1173.7 | 1173.1 | 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 | West Rand Women's Day Open 2025 (Rooks) | 2025-08-09 | 2025-08-09 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 2 | 2025 D2 Schools League Finals (U13 Open) | 2025-07-26 | 2025-07-26 | Standard | West Rand (GWR) | 5 | 5 | 1 | Yes | Analysis |
| 3 | West Rand Open 2.0 2025 (Rooks) | 2025-06-07 | 2025-06-07 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 4 | 2025 D2 Schools Individuals (U13 Open) | 2025-05-09 | 2025-05-09 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 5 | FIDE in The West 2025 (Rooks) | 2025-04-12 | 2025-04-12 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 6 | West Rand Juniors 2025 (U14) | 2025-03-08 | 2025-03-08 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 7 | 2025 West Rand Open (Bishops) | 2025-02-08 | 2025-02-08 | Standard | West Rand (GWR) | 5 | 4 | 3 | Yes | Analysis |
| 8 | Gauteng Top Schools 2024 (U13 Open) | 2024-10-04 | 2024-10-04 | Standard | Ekurhuleni (GE) | 5 | 5 | 2 | Yes | Analysis |
| 9 | 2024 West Rand Trials (U14) | 2024-09-07 | 2024-09-07 | Standard | West Rand (GWR) | 5 | 5 | 1.5 | Yes | Analysis |
| 10 | 2024 West Rand Rappies Open (Bishops) | 2024-08-03 | 2024-08-03 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 11 | D2 School League Finals 2024 (U13) | 2024-07-20 | 2024-07-20 | Standard | West Rand (GWR) | 5 | 5 | 0 | Yes | Analysis |
| 12 | FIDE in the West 2024 (Bishops) | 2024-06-08 | 2024-06-08 | Standard | West Rand (GWR) | 5 | 5 | 2 | Yes | Analysis |
| 13 | 2024 D2 Schools Individuals (U13 Boys) | 2024-05-04 | 2024-05-04 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 14 | 2024 West Rand RHS Open (Rooks) | 2024-04-13 | 2024-04-13 | Standard | West Rand (GWR) | 5 | 4 | 0 | Yes | Analysis |
| 15 | 2024 West Rand Juniors (U14) | 2024-03-09 | 2024-03-09 | Standard | West Rand (GWR) | 5 | 5 | 1 | Yes | Analysis |
| 16 | 2024 Gauteng Inter-Region Chess Championship (U12B) | 2024-01-13 | 2024-01-14 | Standard | Tshwane (GTP) | 5 | 4 | 0 | Yes | Analysis |
| 17 | 2023 West Rand Trials (U12) | 2023-09-09 | 2023-09-09 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 18 | West Rand at Bastion 2023 (U12) | 2023-08-05 | 2023-08-05 | Standard | West Rand (GWR) | 5 | 4 | 1 | Yes | Analysis |
| 19 | 2023 West Rand RHS Open (U12) | 2023-06-10 | 2023-06-10 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGauteng Top Schools 2024 | Tournament2025 West Rand Open | ||||||
| date2024-10-04 | rnd5 | typeStandard | result1 | date2025-02-08 | rnd4 | typeStandard | result1 | ||
| OpponentKlopper, PA (Phillippus Arnoldus) | OpponentMarx, EF (Ethen Frederik) | ||||||||
| 2 | 3 | TournamentWest Rand Juniors 2025 | TournamentWest Rand Juniors 2025 | ||||||
| date2025-03-08 | rnd2 | typeStandard | result1 | date2025-03-08 | rnd4 | typeStandard | result1 | ||
| OpponentSithole, G (Gaopalelwe) | OpponentWalstra, D (Devon) | ||||||||
| 3 | 3 | Tournament2024 West Rand Rappies Open | Tournament2024 West Rand Rappies Open | ||||||
| date2024-08-03 | rnd1 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentLabuschagne, Q (Quinten) | OpponentFourie, C (Caitlin) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGauteng Top Schools 2024 | Tournament2025 West Rand Open | ||||||
| date2024-10-04 | rnd5 | typeStandard | result1 | date2025-02-08 | rnd4 | typeStandard | result1 | ||
| OpponentKlopper, PA (Phillippus Arnoldus) | OpponentMarx, EF (Ethen Frederik) | ||||||||
| 2 | 3 | TournamentWest Rand Juniors 2025 | TournamentWest Rand Juniors 2025 | ||||||
| date2025-03-08 | rnd2 | typeStandard | result1 | date2025-03-08 | rnd4 | typeStandard | result1 | ||
| OpponentSithole, G (Gaopalelwe) | OpponentWalstra, D (Devon) | ||||||||
| 3 | 3 | Tournament2024 West Rand Rappies Open | Tournament2024 West Rand Rappies Open | ||||||
| date2024-08-03 | rnd1 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentLabuschagne, Q (Quinten) | OpponentFourie, C (Caitlin) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGauteng Top Schools 2024 | Tournament2025 West Rand Open | ||||||
| date2024-10-04 | rnd5 | typeStandard | result1 | date2025-02-08 | rnd4 | typeStandard | result1 | ||
| OpponentKlopper, PA (Phillippus Arnoldus) | OpponentMarx, EF (Ethen Frederik) | ||||||||
| 2 | 3 | TournamentWest Rand Juniors 2025 | TournamentWest Rand Juniors 2025 | ||||||
| date2025-03-08 | rnd2 | typeStandard | result1 | date2025-03-08 | rnd4 | typeStandard | result1 | ||
| OpponentSithole, G (Gaopalelwe) | OpponentWalstra, D (Devon) | ||||||||
| 3 | 3 | Tournament2024 West Rand Rappies Open | Tournament2024 West Rand Rappies Open | ||||||
| date2024-08-03 | rnd1 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentLabuschagne, Q (Quinten) | OpponentFourie, C (Caitlin) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGauteng Top Schools 2024 | Tournament2025 West Rand Open | ||||||
| date2024-10-04 | rnd5 | typeStandard | result1 | date2025-02-08 | rnd4 | typeStandard | result1 | ||
| OpponentKlopper, PA (Phillippus Arnoldus) | OpponentMarx, EF (Ethen Frederik) | ||||||||
| 2 | 3 | TournamentWest Rand Juniors 2025 | TournamentWest Rand Juniors 2025 | ||||||
| date2025-03-08 | rnd2 | typeStandard | result1 | date2025-03-08 | rnd4 | typeStandard | result1 | ||
| OpponentSithole, G (Gaopalelwe) | OpponentWalstra, D (Devon) | ||||||||
| 3 | 3 | Tournament2024 West Rand Rappies Open | Tournament2024 West Rand Rappies Open | ||||||
| date2024-08-03 | rnd1 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentLabuschagne, Q (Quinten) | OpponentFourie, C (Caitlin) | ||||||||
| # | 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 | Arlow ,J (Jaden) | 3 | 2 | 141.7 | 3 | 2 | 141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1349.1 | 1490.8 | 1348 | 1490.8 | 0 | 0 | 0 | 0 | ||||||
| 2 | Mkandla ,M (Mbongeni) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1208.2 | 1208.2 | 1209.8 | 1208.2 | 0 | 0 | 0 | 0 | ||||||
| 3 | Chemane ,S (Sean Cheslin) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1253.8 | 828.8 | 1262.4 | 828.8 | 0 | 0 | 0 | 0 | ||||||
| 4 | Fourie ,C (Caitlin) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1139.9 | 1139.9 | 1137.8 | 1139.9 | 0 | 0 | 0 | 0 | ||||||
| 5 | Tibane ,H (Hanyani) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1376.2 | 1376.2 | 1376.4 | 1376.2 | 0 | 0 | 0 | 0 | ||||||
| 6 | Kalepu ,SK (Siyabulela Koketso) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1181.3 | 756.3 | 1179.4 | 756.3 | 0 | 0 | 0 | 0 | ||||||
| 7 | Maseko ,T (Tshiamo) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1425.3 | 1000.3 | 1420.1 | 1000.3 | 0 | 0 | 0 | 0 | ||||||
| 8 | Maponyane ,K (Katlego) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1127.2 | 1552.2 | 1109.6 | 1552.2 | 0 | 0 | 0 | 0 | ||||||
| 9 | Lekgoba ,R (Rethabile Ellen) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1433 | 1008 | 1432.4 | 1008 | 0 | 0 | 0 | 0 | ||||||
| 10 | Homan ,C (Cardo) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|