PLAYER PAGE
Personal
Van Zijl, W (Wouter)
Chess SA id
1150157326FIDE id
?Date of birth
2015-02-24 (U12)Gender
MaleRegion
Johannesburg Metro (GJM)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-08-10Personal details last changed
1900-01-01Junior GPX Games
45Junior GPX Points
1302.4| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1260.4 | 1252.2 | 1200 | 1200 |
| Raw rating | 1260.4 | 1252.2 | 1200 | 1200 |
| Weighted rating | 1240.7 | 1234.7 | 1200 | 1200 |
| Weighted performance | 1181.5 | 1182.1 | 0 | 0 |
| Floor | 887.2 | 886.1 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 152.1 | 153.9 | 165.8 | 165.8 |
| Highest rating | 1387.22025-06-01 | 1386.12025-06-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1387.22025-06-01 | 1386.12025-06-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 1387.22018-10-01 | 1386.12018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1387.22025-06-01 | 1386.12025-01-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1260.4 | 1252.2 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1260.4 | 1252.2 | 1200 | 1200 |
| Raw rating | 1260.4 | 1252.2 | 1200 | 1200 |
| Weighted rating | 1240.7 | 1234.7 | 1200 | |
| Weighted performance | 1181.5 | 1182.1 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 887.2 | 886.1 | 700 | 700 |
| Max/Min rating change allowed | 152.1 | 153.9 | 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 | 1260.4 | 1252.2 | 1200 | 1200 |
| New weighted rating | 1244.6 | 1238.4 | 1200 | 1200 |
| New weighted performance | 1181.1 | 1181.7 | 0 | 0 |
| Temp new rating | 1260.4 | 1252.2 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1260.4 | 1252.2 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 887.2 | 886.1 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 40 | 40 | 0 | 0 | |
| 28 | 28 | 0 | 0 | |
| 4 | 4 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 72 | 72 | 0 | 0 |
| Games since | |||||||||||||||||
| Main68 | Standard68 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Johannesburg Metro (GJM) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 3530 | 1153 | 324 | ||||||||||||||
| Male | 2734 | 899 | 260 | ||||||||||||||
| U12 | 557 | 184 | 52 | ||||||||||||||
| U12 Male | 390 | 131 | 40 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 3499 | 1234 | 319 | ||||||||||||||
| Male | 2691 | 960 | 256 | ||||||||||||||
| U12 | 535 | 196 | 52 | ||||||||||||||
| U12 Male | 374 | 135 | 40 | ||||||||||||||
| 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 | 40 | 17 | 42.5 | -63.8 | 1320.7 | 1256.9 |
| Standard | 40 | 17 | 42.5 | -63.8 | 1320.7 | 1256.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 72 | 32 | 44.44 | -47.2 | 1283.8 | 1236.6 |
| Standard | 72 | 32 | 44.44 | -47.2 | 1283.8 | 1236.6 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1260.4 | 1252.2 | 1200 | 1200 |
| 2025-09-01 | 1260.4 | 1252.2 | 1200 | 1200 |
| 2025-08-01 | 1286.8 | 1279 | 1200 | 1200 |
| 2025-07-01 | 1343.3 | 1333.4 | 1200 | 1200 |
| 2025-06-01 | 1387.2 | 1386.1 | 1200 | 1200 |
| 2025-05-01 | 1254.8 | 1249.6 | 1200 | 1200 |
| 2025-04-01 | 1242.7 | 1232.8 | 1200 | 1200 |
| 2025-03-01 | 1242.7 | 1232.8 | 1200 | 1200 |
| 2025-02-01 | 1277.4 | 1276.2 | 1200 | 1200 |
| 2025-01-01 | 1277.4 | 1276.2 | 1200 | 1200 |
| 2024-12-01 | 1158.4 | 1153.5 | 1200 | 1200 |
| 2024-11-01 | 1158.4 | 1153.5 | 1200 | 1200 |
| 2024-10-01 | 1158.4 | 1153.5 | 1200 | 1200 |
| 2024-09-01 | 1158.4 | 1153.5 | 1200 | 1200 |
| 2024-08-01 | 1165 | 1161.8 | 1200 | 1200 |
| 2024-07-01 | 1165 | 1161.8 | 1200 | 1200 |
| 2024-06-01 | 1160.2 | 1155.7 | 1200 | 1200 |
| 2024-08-01 | 1163.2 | 1159.3 | 1200 | 1200 |
| 2024-04-01 | 1163.2 | 1159.3 | 1200 | 1200 |
| 2024-03-01 | 1143.5 | 1132.7 | 1200 | 1200 |
| 2024-02-01 | 1143.5 | 1132.7 | 1200 | 1200 |
| 2024-01-01 | 1169.8 | 1162.9 | 1200 | 1200 |
| 2023-12-01 | 1169.8 | 1162.9 | 1200 | 1200 |
| 2023-11-01 | 1169.8 | 1162.9 | 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 | JMC Closed 2025 (U12) | 2025-08-09 | 2025-08-10 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 1.5 | Yes | Analysis |
| 2 | JMC - Trinity Randpark Ridge 2025 (U12) | 2025-07-26 | 2025-07-26 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 3 | South African Open 2025 (U12 Open) | 2025-07-03 | 2025-07-05 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 1.5 | Yes | Analysis |
| 4 | 2025 Jacaranda Round Robin Open Chess Tournament (G) | 2025-06-21 | 2025-06-21 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 5 | JMC Crawford Sandton 2025 (U12) | 2025-05-10 | 2025-05-10 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 4 | Yes | Analysis |
| 6 | 2025 Mid Gauteng Open Chess Tournament (U12) | 2025-04-12 | 2025-04-12 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 7 | MCA Welcome 2025 (Junior) | 2025-02-15 | 2025-02-15 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 8 | JMC Kick Off 2025 (D) | 2025-02-02 | 2025-02-02 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | JMC Closed 2025 (U12) | 2025-08-09 | 2025-08-10 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 1.5 | Yes | Analysis |
| 2 | JMC - Trinity Randpark Ridge 2025 (U12) | 2025-07-26 | 2025-07-26 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 3 | South African Open 2025 (U12 Open) | 2025-07-03 | 2025-07-05 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 1.5 | Yes | Analysis |
| 4 | 2025 Jacaranda Round Robin Open Chess Tournament (G) | 2025-06-21 | 2025-06-21 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 5 | JMC Crawford Sandton 2025 (U12) | 2025-05-10 | 2025-05-10 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 4 | Yes | Analysis |
| 6 | 2025 Mid Gauteng Open Chess Tournament (U12) | 2025-04-12 | 2025-04-12 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 7 | MCA Welcome 2025 (Junior) | 2025-02-15 | 2025-02-15 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 8 | JMC Kick Off 2025 (D) | 2025-02-02 | 2025-02-02 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
| 9 | Gauteng Inter-Region at UJ 2024 (U10 Candidates) | 2024-12-07 | 2024-12-08 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 5 | Yes | Analysis |
| 10 | JMC Closed 2024 (U10) | 2024-08-09 | 2024-08-09 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 11 | JMC Trinityhouse Little Falls 2024 (U10) | 2024-06-02 | 2024-06-02 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1.5 | Yes | Analysis |
| 12 | JMC Crawford International Sandton 2024 (U10) | 2024-05-11 | 2024-05-11 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 13 | JMC Unika School Tournament 2024 (U10) | 2024-03-02 | 2024-03-02 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2.5 | Yes | Analysis |
| 14 | JMC Kick Off Tournament 2024 (U10) | 2024-01-28 | 2024-01-28 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1 | Yes | Analysis |
| 15 | JNW Open - Trinityhouse Little Falls 2023 (U10) | 2023-06-24 | 2023-06-24 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentGauteng Inter-Region at UJ 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
| date2024-12-07 | rnd1 | typeStandard | result1 | date2024-12-08 | rnd5 | typeStandard | result1 | ||
| OpponentStrydom, G (Graceson) | OpponentLaubscher, D (Declan) | ||||||||
| 2 | 3 | Tournament2025 Mid Gauteng Open Chess Tournament | TournamentJMC Crawford Sandton 2025 | ||||||
| date2025-04-12 | rnd5 | typeStandard | result1 | date2025-05-10 | rnd2 | typeStandard | result1 | ||
| OpponentMartin, S (Sebastian) | OpponentScholtz, I (Imke) | ||||||||
| 3 | 3 | TournamentMCA Welcome 2025 | TournamentMCA Welcome 2025 | ||||||
| date2025-02-15 | rnd3 | typeStandard | result1 | date2025-02-15 | rnd5 | typeStandard | result0.5 | ||
| OpponentMoyo, M (Musawenkosi) | OpponentKnight, E (Eryk) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentGauteng Inter-Region at UJ 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
| date2024-12-07 | rnd1 | typeStandard | result1 | date2024-12-08 | rnd5 | typeStandard | result1 | ||
| OpponentStrydom, G (Graceson) | OpponentLaubscher, D (Declan) | ||||||||
| 2 | 3 | Tournament2025 Mid Gauteng Open Chess Tournament | TournamentJMC Crawford Sandton 2025 | ||||||
| date2025-04-12 | rnd5 | typeStandard | result1 | date2025-05-10 | rnd2 | typeStandard | result1 | ||
| OpponentMartin, S (Sebastian) | OpponentScholtz, I (Imke) | ||||||||
| 3 | 3 | TournamentMCA Welcome 2025 | TournamentMCA Welcome 2025 | ||||||
| date2025-02-15 | rnd3 | typeStandard | result1 | date2025-02-15 | rnd5 | typeStandard | result0.5 | ||
| OpponentMoyo, M (Musawenkosi) | OpponentKnight, E (Eryk) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentGauteng Inter-Region at UJ 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
| date2024-12-07 | rnd1 | typeStandard | result1 | date2024-12-08 | rnd5 | typeStandard | result1 | ||
| OpponentStrydom, G (Graceson) | OpponentLaubscher, D (Declan) | ||||||||
| 2 | 3 | Tournament2025 Mid Gauteng Open Chess Tournament | TournamentJMC Crawford Sandton 2025 | ||||||
| date2025-04-12 | rnd5 | typeStandard | result1 | date2025-05-10 | rnd2 | typeStandard | result1 | ||
| OpponentMartin, S (Sebastian) | OpponentScholtz, I (Imke) | ||||||||
| 3 | 3 | TournamentJMC Kick Off 2025 | TournamentJMC Kick Off 2025 | ||||||
| date2025-02-02 | rnd2 | typeStandard | result1 | date2025-02-02 | rnd4 | typeStandard | result1 | ||
| OpponentBosman, S (Struan) | OpponentKotzenmacher, L (Leo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentGauteng Inter-Region at UJ 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
| date2024-12-07 | rnd1 | typeStandard | result1 | date2024-12-08 | rnd5 | typeStandard | result1 | ||
| OpponentStrydom, G (Graceson) | OpponentLaubscher, D (Declan) | ||||||||
| 2 | 3 | Tournament2025 Mid Gauteng Open Chess Tournament | TournamentJMC Crawford Sandton 2025 | ||||||
| date2025-04-12 | rnd5 | typeStandard | result1 | date2025-05-10 | rnd2 | typeStandard | result1 | ||
| OpponentMartin, S (Sebastian) | OpponentScholtz, I (Imke) | ||||||||
| 3 | 3 | TournamentJMC Kick Off 2025 | TournamentJMC Kick Off 2025 | ||||||
| date2025-02-02 | rnd2 | typeStandard | result1 | date2025-02-02 | rnd4 | typeStandard | result1 | ||
| OpponentBosman, S (Struan) | OpponentKotzenmacher, L (Leo) | ||||||||
| # | 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 | Meijer ,CM (Carlo Marius) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1250.8 | 825.8 | 1248.9 | 825.8 | 0 | 0 | 0 | 0 | ||||||
| 2 | Zhu ,R (Ryan Yuancheng) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1461.6 | 1461.6 | 1472.4 | 1461.6 | 0 | 0 | 0 | 0 | ||||||
| 3 | Naidoo ,K (Kehan) | 2 | 1.5 | 212.5 | 2 | 1.5 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1299.4 | 1511.9 | 1312.1 | 1511.9 | 0 | 0 | 0 | 0 | ||||||
| 4 | Mwambazi ,J (James) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1280.8 | 855.8 | 1293.6 | 855.8 | 0 | 0 | 0 | 0 | ||||||
| 5 | Mahale ,A (Agastya) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1389.8 | 1389.8 | 1390.8 | 1389.8 | 0 | 0 | 0 | 0 | ||||||
| 6 | Du Pisani ,M (Malcolm) | 2 | 0.5 | -212.5 | 2 | 0.5 | -212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1220.6 | 1008.1 | 1229.5 | 1008.1 | 0 | 0 | 0 | 0 | ||||||
| 7 | Mochoanchoeng ,T (Thato) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1340 | 1765 | 1333.1 | 1765 | 0 | 0 | 0 | 0 | ||||||
| 8 | Scholtz ,I (Imke) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1488.5 | 1913.5 | 1483.6 | 1913.5 | 0 | 0 | 0 | 0 | ||||||
| 9 | Bosman ,S (Struan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1165.2 | 1590.2 | 1159.8 | 1590.2 | 0 | 0 | 0 | 0 | ||||||
| 10 | Strydom ,G (Graceson) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1123.6 | 1548.6 | 1136.5 | 1548.6 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|