PLAYER PAGE
Personal
Mahlangu, M (Mbalientle)
Chess SA id
2140159877FIDE id
?Date of birth
2014-10-17 (U12)Gender
FemaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-08-16Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1150.5 | 1140.6 | 1200 | 1200 |
| Raw rating | 1138 | 1126.4 | 1200 | 1200 |
| Weighted rating | 1150.5 | 1140.6 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 181.1 | 184.2 | 165.8 | 165.8 |
| Highest rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 12002019-12-01 | 12002019-12-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 12002019-12-01 | 12002019-12-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -1.1 | -1.3 | 0 | 0 |
| New rating | 1149.4 | 1139.3 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1150.5 | 1140.6 | 1200 | 1200 |
| Raw rating | 1138 | 1126.4 | 1200 | 1200 |
| Weighted rating | 1150.5 | 1140.6 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 181.1 | 184.2 | 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 | 1138 | 1126.4 | 1200 | 1200 |
| New weighted rating | 1149.4 | 1139.3 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1149.4 | 1139.3 | 1200 | 1200 |
| Temp new rating +/- | -1.1 | -1.3 | 0 | 0 |
| Final new rating +/- | -1.1 | -1.3 | 0 | 0 |
| New rating | 1149.4 | 1139.3 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 9 | 9 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 3 | 3 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 12 | 12 | 0 | 0 |
| Games since | |||||||||||||||||
| Main9 | Standard9 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Female | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Female | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Female | -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 | 9 | 3 | 33.33 | -141.7 | 1229 | 1087.4 |
| Standard | 9 | 3 | 33.33 | -141.7 | 1229 | 1087.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 12 | 3 | 25 | -212.5 | 1220.9 | 1008.4 |
| Standard | 12 | 3 | 25 | -212.5 | 1220.9 | 1008.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1138 | 1126.4 | 1200 | 1200 |
| 2025-09-30 | 1138 | 1126.4 | 1200 | 1200 |
| 2025-09-01 | 1138 | 1126.4 | 1200 | 1200 |
| 2025-08-01 | 1154.2 | 1144.7 | 1200 | 1200 |
| 2025-07-01 | 1154.1 | 1144.7 | 1200 | 1200 |
| 2025-06-01 | 1153.9 | 1144.5 | 1200 | 1200 |
| 2025-05-01 | 1155.7 | 1146.6 | 1200 | 1200 |
| 2025-04-01 | 1155.7 | 1146.6 | 1200 | 1200 |
| 2025-03-01 | 1155.7 | 1146.6 | 1200 | 1200 |
| 2025-02-01 | 1155.7 | 1146.6 | 1200 | 1200 |
| 2025-01-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-12-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-11-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-10-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-09-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-08-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-07-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-09-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-05-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-04-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-03-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-02-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2024-01-01 | 1153.4 | 1143.8 | 1200 | 1200 |
| 2023-12-01 | 1153.4 | 1143.8 | 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 | 2025 Tshwane North District CLOSED Team Championships (D3) (U11) | 2025-08-16 | 2025-08-16 | Standard | Tshwane (GTP) | 5 | 4 | 1 | Yes | Analysis |
| 2 | 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Girls) | 2025-05-24 | 2025-05-24 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Tshwane North District CLOSED Team Championships (D3) (U11) | 2025-08-16 | 2025-08-16 | Standard | Tshwane (GTP) | 5 | 4 | 1 | Yes | Analysis |
| 2 | 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Girls) | 2025-05-24 | 2025-05-24 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 3 | 2023 Tshwane North School District CLOSED League Championships (D3) | 2023-08-12 | 2023-08-12 | Standard | Tshwane (GTP) | 5 | 3 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2025 Tshwane North District CLOSED Team Championships (D3) | Tournament2025 Tshwane North District CLOSED Team Championships (D3) | ||||||
| date2025-08-16 | rnd2 | typeStandard | result1 | date2025-08-16 | rnd2 | typeStandard | result1 | ||
| OpponentNgoepe, B (Boikanyo) | OpponentNgoepe, B (Boikanyo) | ||||||||
| 2 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd4 | typeStandard | result1 | date2025-05-24 | rnd4 | typeStandard | result1 | ||
| OpponentMatseke, B (Bamphile) | OpponentMatseke, B (Bamphile) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd1 | typeStandard | result1 | date2025-05-24 | rnd1 | typeStandard | result1 | ||
| OpponentThakeli, A (Amukelani) | OpponentThakeli, A (Amukelani) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2025 Tshwane North District CLOSED Team Championships (D3) | Tournament2025 Tshwane North District CLOSED Team Championships (D3) | ||||||
| date2025-08-16 | rnd2 | typeStandard | result1 | date2025-08-16 | rnd2 | typeStandard | result1 | ||
| OpponentNgoepe, B (Boikanyo) | OpponentNgoepe, B (Boikanyo) | ||||||||
| 2 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd4 | typeStandard | result1 | date2025-05-24 | rnd4 | typeStandard | result1 | ||
| OpponentMatseke, B (Bamphile) | OpponentMatseke, B (Bamphile) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd1 | typeStandard | result1 | date2025-05-24 | rnd1 | typeStandard | result1 | ||
| OpponentThakeli, A (Amukelani) | OpponentThakeli, A (Amukelani) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2025 Tshwane North District CLOSED Team Championships (D3) | Tournament2025 Tshwane North District CLOSED Team Championships (D3) | ||||||
| date2025-08-16 | rnd2 | typeStandard | result1 | date2025-08-16 | rnd2 | typeStandard | result1 | ||
| OpponentNgoepe, B (Boikanyo) | OpponentNgoepe, B (Boikanyo) | ||||||||
| 2 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd4 | typeStandard | result1 | date2025-05-24 | rnd4 | typeStandard | result1 | ||
| OpponentMatseke, B (Bamphile) | OpponentMatseke, B (Bamphile) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd1 | typeStandard | result1 | date2025-05-24 | rnd1 | typeStandard | result1 | ||
| OpponentThakeli, A (Amukelani) | OpponentThakeli, A (Amukelani) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2025 Tshwane North District CLOSED Team Championships (D3) | Tournament2025 Tshwane North District CLOSED Team Championships (D3) | ||||||
| date2025-08-16 | rnd2 | typeStandard | result1 | date2025-08-16 | rnd2 | typeStandard | result1 | ||
| OpponentNgoepe, B (Boikanyo) | OpponentNgoepe, B (Boikanyo) | ||||||||
| 2 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd4 | typeStandard | result1 | date2025-05-24 | rnd4 | typeStandard | result1 | ||
| OpponentMatseke, B (Bamphile) | OpponentMatseke, B (Bamphile) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | Tournament2025 Tshwane North School District CLOSED Individual Chess Championship | ||||||
| date2025-05-24 | rnd1 | typeStandard | result1 | date2025-05-24 | rnd1 | typeStandard | result1 | ||
| OpponentThakeli, A (Amukelani) | OpponentThakeli, A (Amukelani) | ||||||||
| # | 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 | Mostert ,M (Matthew) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1310.7 | 885.7 | 1310.7 | 885.7 | 0 | 0 | 0 | 0 | ||||||
| 2 | Raphiri ,P (Poelano) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1128.8 | 703.8 | 1117.8 | 703.8 | 0 | 0 | 0 | 0 | ||||||
| 3 | Janse Van Rensburg ,D (Danike) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1248.9 | 823.9 | 1256.1 | 823.9 | 0 | 0 | 0 | 0 | ||||||
| 4 | Sibanyoni ,N (Neo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 5 | Matseke ,B (Bamphile) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 6 | De Lange ,M (Marcel) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1235.8 | 810.8 | 1243.4 | 810.8 | 0 | 0 | 0 | 0 | ||||||
| 7 | Sefiri ,O (Oresiameste) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 8 | Pretorius ,P (Phillip) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1372.9 | 947.9 | 1371.7 | 947.9 | 0 | 0 | 0 | 0 | ||||||
| 9 | Sibiya ,O (Omphemetse) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 10 | Motaung ,T (Tshegofatso) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1154 | 729 | 1144.9 | 729 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|