PLAYER PAGE
Personal
White, J (Joshua)
Chess SA id
1160161346FIDE id
WhiteDate of birth
2016-01-01 (U10)Gender
MaleRegion
West Rand (GWR)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-10-18Personal details last changed
1900-01-01Junior GPX Games
50Junior GPX Points
1426.5| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1526.4 | 1524.6 | 1200 | 1200 |
| Raw rating | 1494.3 | 1506.1 | 1200 | 1200 |
| Weighted rating | 1417.1 | 1420.3 | 1200 | 1200 |
| Weighted performance | 1526.4 | 1524.6 | 0 | 0 |
| Floor | 994.3 | 1006.1 | 700 | 700 |
| K-factor | 32 | 32 | 36 | 36 |
| Min/Max rating change allowed | 109 | 107.2 | 165.8 | 165.8 |
| Highest rating | 1526.42025-11-01 | 1524.62025-11-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1494.32025-11-01 | 1506.12025-11-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1417.12025-11-01 | 1420.32025-11-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1526.42025-11-01 | 1524.62025-11-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -9.1 | -9.1 | 0 | 0 |
| New rating | 1517.4 | 1515.6 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1526.4 | 1524.6 | 1200 | 1200 |
| Raw rating | 1494.3 | 1506.1 | 1200 | 1200 |
| Weighted rating | 1417.1 | 1420.3 | 1200 | |
| Weighted performance | 1526.4 | 1524.6 | 0 | |
| K-factor | 32 | 32 | 36 | 36 |
| Floor | 994.3 | 1006.1 | 700 | 700 |
| Max/Min rating change allowed | 109 | 107.2 | 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 | 1494.3 | 1506.1 | 1200 | 1200 |
| New weighted rating | 1425.4 | 1429.3 | 1200 | 1200 |
| New weighted performance | 1517.4 | 1515.6 | 0 | 0 |
| Temp new rating | 1517.4 | 1515.6 | 1200 | 1200 |
| Temp new rating +/- | -9.1 | -9.1 | 0 | 0 |
| Final new rating +/- | -9.1 | -9.1 | 0 | 0 |
| New rating | 1517.4 | 1515.6 | 1200 | 1200 |
| New K-factor | 32 | 32 | 36 | 36 |
| New floor | 994.3 | 1006.1 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 35 | 35 | 0 | 0 | |
| 39 | 39 | 0 | 0 | |
| 16 | 16 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 90 | 90 | 0 | 0 |
| Games since | |||||||||||||||||
| Main74 | Standard74 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U10 | ||||||||||||||||
| Region | West Rand (GWR) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 1082 | 382 | 20 | ||||||||||||||
| Male | 941 | 323 | 17 | ||||||||||||||
| U10 | 55 | 25 | 2 | ||||||||||||||
| U10 Male | 48 | 22 | 2 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 1040 | 395 | 26 | ||||||||||||||
| Male | 899 | 336 | 23 | ||||||||||||||
| U10 | 54 | 26 | 3 | ||||||||||||||
| U10 Male | 46 | 23 | 3 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U10 | -1 | -1 | -1 | ||||||||||||||
| U10 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U10 | -1 | -1 | -1 | ||||||||||||||
| U10 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 | 35 | 25.5 | 72.86 | 194.3 | 1322 | 1516.3 |
| Standard | 35 | 25.5 | 72.86 | 194.3 | 1322 | 1516.3 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 90 | 60.5 | 67.22 | 146.4 | 1302.5 | 1448.9 |
| Standard | 90 | 60.5 | 67.22 | 146.4 | 1302.5 | 1448.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1494.3 | 1506.1 | 1200 | 1200 |
| 2025-09-30 | 1455 | 1459 | 1200 | 1200 |
| 2025-09-01 | 1431.6 | 1430.6 | 1200 | 1200 |
| 2025-08-01 | 1440.8 | 1440.8 | 1200 | 1200 |
| 2025-07-01 | 1437.4 | 1442.9 | 1200 | 1200 |
| 2025-06-01 | 1438.3 | 1445.6 | 1200 | 1200 |
| 2025-05-01 | 1438.3 | 1445.6 | 1200 | 1200 |
| 2025-04-01 | 1421 | 1425.7 | 1200 | 1200 |
| 2025-03-01 | 1404.5 | 1406 | 1200 | 1200 |
| 2025-02-01 | 1404.5 | 1406 | 1200 | 1200 |
| 2025-01-01 | 1404.5 | 1406 | 1200 | 1200 |
| 2024-12-01 | 1412.6 | 1417.2 | 1200 | 1200 |
| 2024-11-01 | 1412.6 | 1417.2 | 1200 | 1200 |
| 2024-10-01 | 1392.3 | 1397 | 1200 | 1200 |
| 2024-09-01 | 1349.3 | 1345.9 | 1200 | 1200 |
| 2024-08-01 | 1349.3 | 1345.9 | 1200 | 1200 |
| 2024-07-01 | 1349.3 | 1345.9 | 1200 | 1200 |
| 2024-09-01 | 1357.4 | 1354.2 | 1200 | 1200 |
| 2024-05-01 | 1357.4 | 1354.2 | 1200 | 1200 |
| 2024-04-01 | 1357.4 | 1354.2 | 1200 | 1200 |
| 2024-03-01 | 1366.1 | 1363.9 | 1200 | 1200 |
| 2024-02-01 | 1291.2 | 1301.1 | 1200 | 1200 |
| 2024-01-01 | 1294.6 | 1306.5 | 1200 | 1200 |
| 2023-12-01 | 1294.6 | 1306.5 | 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 | West Rand Closed 2025 (U10) | 2025-10-18 | 2025-10-18 | Standard | West Rand (GWR) | 5 | 5 | 4.5 | Yes | Analysis |
| 2 | West Rand Trials 2025 (U10) | 2025-09-06 | 2025-09-06 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
| 3 | West Rand Women's Day Open 2025 (U10) | 2025-08-09 | 2025-08-09 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 4 | South African Open 2025 (U10 Open) | 2025-07-03 | 2025-07-05 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
| 5 | West Rand Open 2.0 2025 (U10) | 2025-06-07 | 2025-06-07 | Standard | West Rand (GWR) | 5 | 5 | 3.5 | Yes | Analysis |
| 6 | FIDE in The West 2025 (U10) | 2025-04-12 | 2025-04-12 | Standard | West Rand (GWR) | 5 | 5 | 3.5 | Yes | Analysis |
| 7 | West Rand Juniors 2025 (U10) | 2025-03-08 | 2025-03-08 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | West Rand Closed 2025 (U10) | 2025-10-18 | 2025-10-18 | Standard | West Rand (GWR) | 5 | 5 | 4.5 | Yes | Analysis |
| 2 | West Rand Trials 2025 (U10) | 2025-09-06 | 2025-09-06 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
| 3 | West Rand Women's Day Open 2025 (U10) | 2025-08-09 | 2025-08-09 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 4 | South African Open 2025 (U10 Open) | 2025-07-03 | 2025-07-05 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
| 5 | West Rand Open 2.0 2025 (U10) | 2025-06-07 | 2025-06-07 | Standard | West Rand (GWR) | 5 | 5 | 3.5 | Yes | Analysis |
| 6 | FIDE in The West 2025 (U10) | 2025-04-12 | 2025-04-12 | Standard | West Rand (GWR) | 5 | 5 | 3.5 | Yes | Analysis |
| 7 | West Rand Juniors 2025 (U10) | 2025-03-08 | 2025-03-08 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
| 8 | Gauteng Inter-Region at UJ 2024 (U10 Open) | 2024-12-07 | 2024-12-08 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 9 | 2024 West Rand Closed (U10) | 2024-10-12 | 2024-10-12 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 10 | Gauteng Top Schools 2024 (U9 Open) | 2024-10-04 | 2024-10-04 | Standard | Ekurhuleni (GE) | 5 | 5 | 4 | Yes | Analysis |
| 11 | 2024 West Rand Trials (U10) | 2024-09-07 | 2024-09-07 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
| 12 | FIDE in the West 2024 (U10) | 2024-06-08 | 2024-06-08 | Standard | West Rand (GWR) | 5 | 5 | 2.5 | Yes | Analysis |
| 13 | 2024 West Rand Juniors (U10) | 2024-03-09 | 2024-03-09 | Standard | West Rand (GWR) | 5 | 5 | 3 | Yes | Analysis |
| 14 | 2024 West Rand Open (U10) | 2024-02-03 | 2024-02-03 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
| 15 | 2024 Gauteng Inter-Region Chess Championship (U8) | 2024-01-13 | 2024-01-14 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
| 16 | West Rand vs Bojanala Inter-Regional Championships 2023 (U8) | 2023-10-12 | 2023-10-12 | Standard | West Rand (GWR) | 8 | 8 | 5 | Yes | Analysis |
| 17 | 2023 West Rand Trials (U8) | 2023-09-09 | 2023-09-09 | Standard | West Rand (GWR) | 5 | 4 | 3 | Yes | Analysis |
| 18 | 2023 Gauteng Top Schools (U9 Mixed) | 2023-08-18 | 2023-08-18 | Standard | West Rand (GWR) | 5 | 4 | 2.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentWest Rand Trials 2025 | TournamentWest Rand Closed 2025 | ||||||
| date2025-09-06 | rnd5 | typeStandard | result1 | date2025-10-18 | rnd5 | typeStandard | result0.5 | ||
| OpponentRaofa, N (Njabulo Nkosana) | OpponentRaofa, N (Njabulo Nkosana) | ||||||||
| 2 | 6 | TournamentWest Rand Juniors 2025 | TournamentFIDE in The West 2025 | ||||||
| date2025-03-08 | rnd4 | typeStandard | result1 | date2025-04-12 | rnd4 | typeStandard | result0.5 | ||
| OpponentDlamini, P (Philasande) | OpponentDlamini, P (Philasande) | ||||||||
| 3 | 6 | TournamentGauteng Top Schools 2024 | Tournament2024 West Rand Closed | ||||||
| date2024-10-04 | rnd2 | typeStandard | result1 | date2024-10-12 | rnd2 | typeStandard | result1 | ||
| OpponentWestermann, I (Inge) | OpponentLe Roux, K (Keanu) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentWest Rand Juniors 2025 | TournamentFIDE in The West 2025 | ||||||
| date2025-03-08 | rnd4 | typeStandard | result1 | date2025-04-12 | rnd4 | typeStandard | result0.5 | ||
| OpponentDlamini, P (Philasande) | OpponentDlamini, P (Philasande) | ||||||||
| 2 | 6 | TournamentGauteng Top Schools 2024 | Tournament2024 West Rand Closed | ||||||
| date2024-10-04 | rnd2 | typeStandard | result1 | date2024-10-12 | rnd2 | typeStandard | result1 | ||
| OpponentWestermann, I (Inge) | OpponentLe Roux, K (Keanu) | ||||||||
| 3 | 4 | TournamentWest Rand Women's Day Open 2025 | TournamentWest Rand Trials 2025 | ||||||
| date2025-08-09 | rnd5 | typeStandard | result1 | date2025-09-06 | rnd3 | typeStandard | result1 | ||
| OpponentMahlangu, A (Alondwengomusa) | OpponentBritz, W (Wian) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentGauteng Top Schools 2024 | Tournament2024 West Rand Closed | ||||||
| date2024-10-04 | rnd2 | typeStandard | result1 | date2024-10-12 | rnd2 | typeStandard | result1 | ||
| OpponentWestermann, I (Inge) | OpponentLe Roux, K (Keanu) | ||||||||
| 2 | 5 | TournamentWest Rand Juniors 2025 | TournamentFIDE in The West 2025 | ||||||
| date2025-03-08 | rnd4 | typeStandard | result1 | date2025-04-12 | rnd3 | typeStandard | result1 | ||
| OpponentDlamini, P (Philasande) | OpponentVan Der Merwe, J (Jayden) | ||||||||
| 3 | 4 | TournamentWest Rand Women's Day Open 2025 | TournamentWest Rand Trials 2025 | ||||||
| date2025-08-09 | rnd5 | typeStandard | result1 | date2025-09-06 | rnd3 | typeStandard | result1 | ||
| OpponentMahlangu, A (Alondwengomusa) | OpponentBritz, W (Wian) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentGauteng Top Schools 2024 | Tournament2024 West Rand Closed | ||||||
| date2024-10-04 | rnd2 | typeStandard | result1 | date2024-10-12 | rnd2 | typeStandard | result1 | ||
| OpponentWestermann, I (Inge) | OpponentLe Roux, K (Keanu) | ||||||||
| 2 | 5 | TournamentWest Rand Juniors 2025 | TournamentFIDE in The West 2025 | ||||||
| date2025-03-08 | rnd4 | typeStandard | result1 | date2025-04-12 | rnd3 | typeStandard | result1 | ||
| OpponentDlamini, P (Philasande) | OpponentVan Der Merwe, J (Jayden) | ||||||||
| 3 | 4 | TournamentWest Rand Women's Day Open 2025 | TournamentWest Rand Trials 2025 | ||||||
| date2025-08-09 | rnd5 | typeStandard | result1 | date2025-09-06 | rnd3 | typeStandard | result1 | ||
| OpponentMahlangu, A (Alondwengomusa) | OpponentBritz, W (Wian) | ||||||||
| # | 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 | Britz ,W (Wian) | 6 | 4 | 141.7 | 6 | 4 | 141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1302.3 | 1443.9 | 1304.1 | 1443.9 | 0 | 0 | 0 | 0 | ||||||
| 2 | Van Der Merwe ,J (Jayden) | 5 | 3 | 85 | 5 | 3 | 85 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1350.1 | 1435.1 | 1351.2 | 1435.1 | 0 | 0 | 0 | 0 | ||||||
| 3 | Dlamini ,P (Philasande) | 3 | 2.5 | 283.3 | 3 | 2.5 | 283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1350.9 | 1634.2 | 1353.2 | 1634.2 | 0 | 0 | 0 | 0 | ||||||
| 4 | Erasmus ,S (Sonja) | 3 | 2 | 141.7 | 3 | 2 | 141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1239.5 | 1381.2 | 1237.3 | 1381.2 | 0 | 0 | 0 | 0 | ||||||
| 5 | Steyn ,K (Kian) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1609.9 | 1184.9 | 1600.8 | 1184.9 | 0 | 0 | 0 | 0 | ||||||
| 6 | Mthetho ,K (Kgosiame) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1245.7 | 1670.7 | 1254.4 | 1670.7 | 0 | 0 | 0 | 0 | ||||||
| 7 | Abdul ,MA (Muhammed Ayaan) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1443.2 | 1443.2 | 1449.7 | 1443.2 | 0 | 0 | 0 | 0 | ||||||
| 8 | Menyatsoe ,K (Kgosi) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1330.1 | 905.1 | 1353.6 | 905.1 | 0 | 0 | 0 | 0 | ||||||
| 9 | Raofa ,N (Njabulo Nkosana) | 2 | 1.5 | 212.5 | 2 | 1.5 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1448.3 | 1660.8 | 1438.2 | 1660.8 | 0 | 0 | 0 | 0 | ||||||
| 10 | Botha ,D (Dillen) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1209.9 | 1634.9 | 1174 | 1634.9 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|