PLAYER PAGE
Personal
Tyelbooi, ZL (Zwanga)
Chess SA id
187094208FIDE id
?Date of birth
1987-08-12 (Adult)Gender
MaleRegion
West Rand (GWR)Citizen
RSATitles
Chess SA registered
NoLast active game
2018-06-02Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1254.5 | 1212.6 | 1300 | 1300 |
| Raw rating | 1254.5 | 1212.6 | 1300 | 1300 |
| Weighted rating | 1254.2 | 1212.4 | 1299.7 | 1299.7 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 754.5 | 712.6 | 800 | 800 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 153.4 | 162.9 | 143.8 | 143.8 |
| Highest rating | 1254.52024-02-01 | 1212.62024-02-01 | 13002024-02-01 | 13002024-02-01 |
| Highest raw rating | 1254.52024-02-01 | 1212.62024-02-01 | 13002024-02-01 | 13002024-02-01 |
| Highest weighted rating | 1251.32025-08-01 | 1210.62025-08-01 | 1296.72025-08-01 | 1296.72025-08-01 |
| 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 | 1254.5 | 1212.6 | 1300 | 1300 |
| Analysis | ||||
| Rating | 1254.5 | 1212.6 | 1300 | 1300 |
| Raw rating | 1254.5 | 1212.6 | 1300 | 1300 |
| Weighted rating | 1254.2 | 1212.4 | 1299.7 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 754.5 | 712.6 | 800 | 800 |
| Max/Min rating change allowed | 153.4 | 162.9 | 143.8 | 143.8 |
| 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 | 1254.5 | 1212.6 | 1300 | 1300 |
| New weighted rating | 1254.5 | 1212.6 | 1300 | 1300 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1254.5 | 1212.6 | 1300 | 1300 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1254.5 | 1212.6 | 1300 | 1300 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 754.5 | 712.6 | 800 | 800 |
| 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 | 4 | 4 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | West Rand (GWR) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult 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 | 4 | 1 | 25 | -212.5 | 1143.8 | 931.3 |
| Standard | 4 | 1 | 25 | -212.5 | 1143.8 | 931.3 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-09-30 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-09-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-08-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-07-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-06-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-05-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-04-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-03-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-02-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2025-01-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-12-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-11-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-10-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-09-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-08-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-07-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-09-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-05-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-04-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-03-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-02-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2024-01-01 | 1254.5 | 1212.6 | 1300 | 1300 |
| 2023-12-01 | 1157.7 | 1150 | 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 |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Primrose Chess Club Open 2018 (B) | 2018-06-02 | 2018-06-02 | Standard | Ekurhuleni (GE) | 5 | 4 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentPrimrose Chess Club Open 2018 | TournamentPrimrose Chess Club Open 2018 | ||||||
| date2018-06-02 | rnd2 | typeStandard | result1 | date2018-06-02 | rnd2 | typeStandard | result1 | ||
| OpponentMalapile, M (Mpho Meikie) | OpponentMalapile, M (Mpho Meikie) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentPrimrose Chess Club Open 2018 | TournamentPrimrose Chess Club Open 2018 | ||||||
| date2018-06-02 | rnd2 | typeStandard | result1 | date2018-06-02 | rnd2 | typeStandard | result1 | ||
| OpponentMalapile, M (Mpho Meikie) | OpponentMalapile, M (Mpho Meikie) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentPrimrose Chess Club Open 2018 | TournamentPrimrose Chess Club Open 2018 | ||||||
| date2018-06-02 | rnd2 | typeStandard | result1 | date2018-06-02 | rnd2 | typeStandard | result1 | ||
| OpponentMalapile, M (Mpho Meikie) | OpponentMalapile, M (Mpho Meikie) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentPrimrose Chess Club Open 2018 | TournamentPrimrose Chess Club Open 2018 | ||||||
| date2018-06-02 | rnd2 | typeStandard | result1 | date2018-06-02 | rnd2 | typeStandard | result1 | ||
| OpponentMalapile, M (Mpho Meikie) | OpponentMalapile, M (Mpho Meikie) | ||||||||
| # | 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 | De Meyer ,M (Marco) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1051.4 | 626.4 | 1065.2 | 626.4 | 0 | 0 | 0 | 0 | ||||||
| 2 | Felix ,R (Raphael) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 980.5 | 555.5 | 993.6 | 555.5 | 0 | 0 | 0 | 0 | ||||||
| 3 | Wany ,J (Jobert) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1394.2 | 969.2 | 1383.2 | 969.2 | 0 | 0 | 0 | 0 | ||||||
| 4 | Malapile ,M (Mpho Meikie) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1149.3 | 1574.3 | 1139.6 | 1574.3 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|