PLAYER PAGE
Personal
Mabena, S (Sibusiso)
Chess SA id
1120307595FIDE id
?Date of birth
2012-01-16 (U14)Gender
MaleRegion
Sedibeng (GSV)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-12-07Personal details last changed
1900-01-01Junior GPX Games
10Junior GPX Points
1258| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1293.5 | 1311 | 1200 | 1200 |
| Raw rating | 1293.5 | 1311 | 1200 | 1200 |
| Weighted rating | 1245.3 | 1254.2 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 793.5 | 811 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 145.1 | 141.6 | 165.8 | 165.8 |
| Highest rating | 1395.52024-07-01 | 1391.72024-07-01 | 12002024-10-01 | 12002024-10-01 |
| Highest raw rating | 1293.52025-09-01 | 13112025-09-01 | 12002024-10-01 | 12002024-10-01 |
| Highest weighted rating | 1233.92024-09-01 | 12402024-10-01 | 12002024-10-01 | 12002024-10-01 |
| Highest weighted performance | 1395.52024-07-01 | 1391.72024-07-01 | 12002024-10-01 | 12002024-10-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -48.8 | -57.1 | 0 | 0 |
| New rating | 1244.8 | 1253.9 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1293.5 | 1311 | 1200 | 1200 |
| Raw rating | 1293.5 | 1311 | 1200 | 1200 |
| Weighted rating | 1245.3 | 1254.2 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 793.5 | 811 | 700 | 700 |
| Max/Min rating change allowed | 145.1 | 141.6 | 165.8 | 165.8 |
| Games | 5 | 5 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 1.93 | 2.16 | 0 | 0 |
| Score-Expected | -1.93 | -2.16 | 0 | 0 |
| Temp raw +/- | -69.4 | -77.8 | 0 | 0 |
| Final raw +/- | -69.4 | -77.8 | 0 | 0 |
| New raw rating | 1224.2 | 1233.2 | 1200 | 1200 |
| New weighted rating | 1244.8 | 1253.9 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1244.8 | 1253.9 | 1200 | 1200 |
| Temp new rating +/- | -48.8 | -57.1 | 0 | 0 |
| Final new rating +/- | -48.8 | -57.1 | 0 | 0 |
| New rating | 1244.8 | 1253.9 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 793.5 | 811 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-30 | 1293.5 | 1311 | 1200 | 1200 |
| 2025-11-01 | 1293.5 | 1311 | 1200 | 1200 |
| 2025-09-30 | 1293.5 | 1311 | 1200 | 1200 |
| 2025-09-01 | 1293.5 | 1311 | 1200 | 1200 |
| 2025-08-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2025-07-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2025-06-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2025-05-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2025-04-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2025-03-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2025-02-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2025-01-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2024-12-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2024-11-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2024-10-01 | 1227.9 | 1233.9 | 1200 | 1200 |
| 2024-09-01 | 1233.9 | 1240 | 1200 | 1200 |
| 2024-08-01 | 1233.9 | 1240 | 1200 | 1200 |
| 2024-10-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-06-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-05-01 | 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 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) | 2025-12-06 | 2025-12-07 | Standard | Sedibeng (GSV) | 5 | 5 | 0 | Yes | Analysis |
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) | 2025-12-06 | 2025-12-07 | Standard | Sedibeng (GSV) | 5 | 5 | 0 | Yes | Analysis |
| 2 | GDE (D7) Sedibeng East Schools 2025 (U15) | 2025-08-02 | 2025-08-02 | Standard | Sedibeng (GSV) | 5 | 5 | 5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Candidates) | 2025-12-06 | 2025-12-07 | Standard | Sedibeng (GSV) | 5 | 5 | 0 | Yes | Analysis |
| 2 | GDE (D7) Sedibeng East Schools 2025 (U15) | 2025-08-02 | 2025-08-02 | Standard | Sedibeng (GSV) | 5 | 5 | 5 | Yes | Analysis |
| 3 | North School Primary Chess Open 2024 (D) | 2024-08-31 | 2024-08-31 | Standard | Sedibeng (GSV) | 5 | 5 | 2 | Yes | Analysis |
| 4 | Eureka Open 27 July 2024 (F) | 2024-07-27 | 2024-07-27 | Standard | Sedibeng (GSV) | 5 | 5 | 3 | Yes | Analysis |
Top 3 Streaks
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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 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|