PLAYER PAGE
Personal
Ntlube, S (Sinobom)
Chess SA id
1110309398FIDE id
?Date of birth
2011-08-15 (U16)Gender
MaleRegion
Buffalo City (EBC)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-02-01Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1163.3 | 1157.5 | 1199.4 | 1200 |
| Raw rating | 1163.3 | 1157.5 | 1199.4 | 1200 |
| Weighted rating | 1158.7 | 1151.4 | 1199.3 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 174.7 | 176.2 | 166 | 165.8 |
| Highest rating | 12002024-08-01 | 12002024-08-01 | 12002024-10-01 | 12002024-10-01 |
| Highest raw rating | 12002024-08-01 | 12002024-08-01 | 12002024-10-01 | 12002024-10-01 |
| Highest weighted rating | 12002024-08-01 | 12002024-08-01 | 12002024-10-01 | 12002024-10-01 |
| Highest weighted performance | 12002024-12-01 | 12002024-12-01 | 12002024-10-01 | 12002024-10-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1163.3 | 1157.5 | 1199.4 | 1200 |
| Analysis | ||||
| Rating | 1163.3 | 1157.5 | 1199.4 | 1200 |
| Raw rating | 1163.3 | 1157.5 | 1199.4 | 1200 |
| Weighted rating | 1158.7 | 1151.4 | 1199.3 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 174.7 | 176.2 | 166 | 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 | 1163.3 | 1157.5 | 1199.4 | 1200 |
| New weighted rating | 1158.3 | 1151 | 1199.3 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1163.3 | 1157.5 | 1199.4 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1163.3 | 1157.5 | 1199.4 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 5 | 0 | 5 | 0 | |
| 5 | 5 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 10 | 5 | 5 | 0 |
| Games since | |||||||||||||||||
| Main10 | Standard5 | Rapid5 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U16 | ||||||||||||||||
| Region | Buffalo City (EBC) | ||||||||||||||||
| Province | Eastern Cape (EC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 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 | 5 | 0.5 | 10 | -340 | 1197.4 | 857.4 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 5 | 0.5 | 10 | -340 | 1197.4 | 857.4 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 10 | 0.5 | 5 | -382.5 | 1190.8 | 808.3 |
| Standard | 5 | 0 | 0 | -425 | 1184.3 | 759.3 |
| Rapid | 5 | 0.5 | 10 | -340 | 1197.4 | 857.4 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1163.3 | 1157.5 | 1199.4 | 1200 |
| 2025-09-01 | 1163.3 | 1157.5 | 1199.4 | 1200 |
| 2025-08-01 | 1163.3 | 1157.5 | 1199.4 | 1200 |
| 2025-07-01 | 1163.3 | 1157.5 | 1199.4 | 1200 |
| 2025-06-01 | 1163.3 | 1157.5 | 1199.4 | 1200 |
| 2025-05-01 | 1163.3 | 1157.5 | 1199.3 | 1200 |
| 2025-04-01 | 1163.3 | 1157.5 | 1198.9 | 1200 |
| 2025-03-01 | 1162.2 | 1157.5 | 1193.3 | 1200 |
| 2025-02-01 | 1162 | 1154.4 | 1200 | 1200 |
| 2025-01-01 | 1111.6 | 1094 | 1200 | 1200 |
| 2024-12-01 | 1111.6 | 1094 | 1200 | 1200 |
| 2024-11-01 | 1111.6 | 1094 | 1200 | 1200 |
| 2024-10-01 | 1111.6 | 1094 | 1200 | 1200 |
| 2024-09-01 | 1111.6 | 1094 | 1200 | 1200 |
| 2024-08-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-07-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-06-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-08-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-04-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-12-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-11-01 | 1200 | 1200 | 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 | Rapid Feb Leg 1 2025 (U16) | 2025-02-15 | 2025-02-15 | Rapid | Buffalo City (EBC) | 7 | 0 | 0 | No | Analysis |
| 2 | Beacon Bay Feb Rapid Chess Tournament 2025 (A) | 2025-02-01 | 2025-02-01 | Rapid | Buffalo City (EBC) | 6 | 5 | 0.5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Rapid Feb Leg 1 2025 (U16) | 2025-02-15 | 2025-02-15 | Rapid | Buffalo City (EBC) | 7 | 0 | 0 | No | Analysis |
| 2 | Beacon Bay Feb Rapid Chess Tournament 2025 (A) | 2025-02-01 | 2025-02-01 | Rapid | Buffalo City (EBC) | 6 | 5 | 0.5 | Yes | Analysis |
| 3 | EL Schools Chess All Ages Festival 2024 (U13 Boys) | 2024-08-03 | 2024-08-03 | Standard | Buffalo City (EBC) | 5 | 5 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentBeacon Bay Feb Rapid Chess Tournament 2025 | TournamentBeacon Bay Feb Rapid Chess Tournament 2025 | ||||||
| date2025-02-01 | rnd6 | typeRapid | result0.5 | date2025-02-01 | rnd6 | typeRapid | result0.5 | ||
| OpponentYawa, E (Elona) | OpponentYawa, E (Elona) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentBeacon Bay Feb Rapid Chess Tournament 2025 | TournamentBeacon Bay Feb Rapid Chess Tournament 2025 | ||||||
| date2025-02-01 | rnd6 | typeRapid | result0.5 | date2025-02-01 | rnd6 | typeRapid | result0.5 | ||
| OpponentYawa, E (Elona) | OpponentYawa, E (Elona) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | 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 | Bhana ,K (Karan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 2 | Reshalin ,M (Mesche) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1121.6 | 696.6 | 1108.4 | 696.6 | 0 | 0 | 0 | 0 | ||||||
| 3 | Katoo ,K (Khazimla) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 4 | Kosani ,I (Inam) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 5 | Kupa ,A (Anganathi) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 6 | Mabali ,I (Imange) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1200 | 775 | 0 | 0 | 1200 | 775 | 0 | 0 | ||||||
| 7 | Mngonyama ,C (Cwenga) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1087.4 | 662.4 | 0 | 0 | 875.6 | 662.4 | 0 | 0 | ||||||
| 8 | Yawa ,E (Elona) | 1 | 0.5 | 0 | 0 | 0 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 |
| 1042.1 | 1042.1 | 0 | 0 | 1200 | 1042.1 | 0 | 0 | ||||||
| 9 | Van Der Sandt ,J (Joshua) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1392.2 | 967.2 | 0 | 0 | 1206.5 | 967.2 | 0 | 0 | ||||||
| 10 | Potwana ,Y (Yamkela) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1265.5 | 840.5 | 0 | 0 | 1200 | 840.5 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|