PLAYER PAGE
Personal
Wolhuter, BJ (Bryce James)
Chess SA id
106079862FIDE id
?Date of birth
2006-01-27 (U20)Gender
MaleRegion
Johannesburg Metro (GJM)Citizen
RSATitles
Chess SA registered
NoLast active game
2019-08-23Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 706 | 706 | 500 | 500 |
| Raw rating | 706 | 706 | 500 | 500 |
| Weighted rating | 705.8 | 705.9 | 500 | 500 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 500 | 500 | 500 | 500 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 335.2 | 335.2 | 449.5 | 449.5 |
| Highest rating | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 7062024-02-01 | 7062024-02-01 | 5002024-02-01 | 5002024-02-01 |
| Highest weighted rating | 7062024-11-01 | 7062024-11-01 | 5002024-11-01 | 5002024-11-01 |
| Highest weighted performance | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 706 | 706 | 500 | 500 |
| Analysis | ||||
| Rating | 706 | 706 | 500 | 500 |
| Raw rating | 706 | 706 | 500 | 500 |
| Weighted rating | 705.8 | 705.9 | 500 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 500 | 500 | 500 | 500 |
| Max/Min rating change allowed | 335.2 | 335.2 | 449.5 | 449.5 |
| 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 | 706 | 706 | 500 | 500 |
| New weighted rating | 706 | 706 | 500 | 500 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 706 | 706 | 500 | 500 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 706 | 706 | 500 | 500 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 500 | 500 | 500 | 500 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 26 | 26 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U20 | ||||||||||||||||
| Region | Johannesburg Metro (GJM) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 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 | 10 | 5.5 | 55 | 42.5 | 1050.2 | 1092.7 |
| Standard | 10 | 5.5 | 55 | 42.5 | 1050.2 | 1092.7 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 706 | 706 | 500 | 500 |
| 2025-09-30 | 706 | 706 | 500 | 500 |
| 2025-09-01 | 706 | 706 | 500 | 500 |
| 2025-08-01 | 706 | 706 | 500 | 500 |
| 2025-07-01 | 706 | 706 | 500 | 500 |
| 2025-06-01 | 706 | 706 | 500 | 500 |
| 2025-05-01 | 706 | 706 | 500 | 500 |
| 2025-04-01 | 706 | 706 | 500 | 500 |
| 2025-03-01 | 706 | 706 | 500 | 500 |
| 2025-02-01 | 706 | 706 | 500 | 500 |
| 2025-01-01 | 706 | 706 | 500 | 500 |
| 2024-12-01 | 706 | 706 | 500 | 500 |
| 2024-11-01 | 706 | 706 | 500 | 500 |
| 2024-10-01 | 706 | 706 | 500 | 500 |
| 2024-09-01 | 706 | 706 | 500 | 500 |
| 2024-08-01 | 706 | 706 | 500 | 500 |
| 2024-07-01 | 706 | 706 | 500 | 500 |
| 2024-09-01 | 706 | 706 | 500 | 500 |
| 2024-05-01 | 706 | 706 | 500 | 500 |
| 2024-04-01 | 706 | 706 | 500 | 500 |
| 2024-03-01 | 706 | 706 | 500 | 500 |
| 2024-02-01 | 706 | 706 | 500 | 500 |
| 2024-01-01 | 706 | 706 | 500 | 500 |
| 2023-12-01 | 652.4 | 683.6 | 500 | 500 |
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 | 2019 Gauteng School League Finals (U13 Open) | 2019-08-23 | 2019-08-23 | Standard | Tshwane (GTP) | 5 | 5 | 2.5 | Yes | Analysis |
| 2 | JNW Club - Trinityhouse Randpark Ridge Open 2018 (D) | 2018-03-24 | 2018-03-24 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | Tournament2019 Gauteng School League Finals | ||||||
| date2018-03-24 | rnd5 | typeStandard | result1 | date2019-08-23 | rnd2 | typeStandard | result1 | ||
| OpponentStaples, M (Michael) | OpponentMgonogono, S (Sinenhlanhla) | ||||||||
| 2 | 2 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | ||||||
| date2018-03-24 | rnd2 | typeStandard | result1 | date2018-03-24 | rnd3 | typeStandard | result1 | ||
| OpponentMunsami Perumai, K (Kiera) | OpponentDe Bruyn, L (Luke) | ||||||||
| 3 | 1 | Tournament2019 Gauteng School League Finals | Tournament2019 Gauteng School League Finals | ||||||
| date2019-08-23 | rnd5 | typeStandard | result0.5 | date2019-08-23 | rnd5 | typeStandard | result0.5 | ||
| OpponentDe Beer, JP (Jan Petrus) | OpponentDe Beer, JP (Jan Petrus) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | Tournament2019 Gauteng School League Finals | ||||||
| date2018-03-24 | rnd5 | typeStandard | result1 | date2019-08-23 | rnd2 | typeStandard | result1 | ||
| OpponentStaples, M (Michael) | OpponentMgonogono, S (Sinenhlanhla) | ||||||||
| 2 | 2 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | ||||||
| date2018-03-24 | rnd2 | typeStandard | result1 | date2018-03-24 | rnd3 | typeStandard | result1 | ||
| OpponentMunsami Perumai, K (Kiera) | OpponentDe Bruyn, L (Luke) | ||||||||
| 3 | 1 | Tournament2019 Gauteng School League Finals | Tournament2019 Gauteng School League Finals | ||||||
| date2019-08-23 | rnd5 | typeStandard | result0.5 | date2019-08-23 | rnd5 | typeStandard | result0.5 | ||
| OpponentDe Beer, JP (Jan Petrus) | OpponentDe Beer, JP (Jan Petrus) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | Tournament2019 Gauteng School League Finals | ||||||
| date2018-03-24 | rnd5 | typeStandard | result1 | date2019-08-23 | rnd2 | typeStandard | result1 | ||
| OpponentStaples, M (Michael) | OpponentMgonogono, S (Sinenhlanhla) | ||||||||
| 2 | 2 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | ||||||
| date2018-03-24 | rnd2 | typeStandard | result1 | date2018-03-24 | rnd3 | typeStandard | result1 | ||
| OpponentMunsami Perumai, K (Kiera) | OpponentDe Bruyn, L (Luke) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | Tournament2019 Gauteng School League Finals | ||||||
| date2018-03-24 | rnd5 | typeStandard | result1 | date2019-08-23 | rnd2 | typeStandard | result1 | ||
| OpponentStaples, M (Michael) | OpponentMgonogono, S (Sinenhlanhla) | ||||||||
| 2 | 2 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | TournamentJNW Club - Trinityhouse Randpark Ridge Open 2018 | ||||||
| date2018-03-24 | rnd2 | typeStandard | result1 | date2018-03-24 | rnd3 | typeStandard | result1 | ||
| OpponentMunsami Perumai, K (Kiera) | OpponentDe Bruyn, L (Luke) | ||||||||
| # | 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 | Munsami Perumai ,K (Kiera) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 2 | De Bruyn ,L (Luke) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 3 | Mgonogono ,S (Sinenhlanhla) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 4 | De Vries ,JZ (Justin Zaan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 5 | Badenhorst ,C (Chloe) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1100.7 | 675.7 | 1081.6 | 675.7 | 0 | 0 | 0 | 0 | ||||||
| 6 | Fritz ,GPJ (Georg) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1104.9 | 679.9 | 1099.5 | 679.9 | 0 | 0 | 0 | 0 | ||||||
| 7 | Fauconier ,A (Amber) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 601.3 | 176.3 | 599.8 | 176.3 | 0 | 0 | 0 | 0 | ||||||
| 8 | Mochemi ,M (Mokgethor) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 9 | De Beer ,JP (Jan Petrus) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1120.2 | 1120.2 | 1125.8 | 1120.2 | 0 | 0 | 0 | 0 | ||||||
| 10 | Staples ,M (Michael) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 575.2 | 1000.2 | 587.2 | 1000.2 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|

