PLAYER PAGE
Personal
Rousseau, S (Sebastien)
Chess SA id
1150300017FIDE id
?Date of birth
2015-12-21 (U12)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-07-26Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1188.8 | 1188.3 | 1200 | 1200 |
| Raw rating | 1188.8 | 1188.3 | 1200 | 1200 |
| Weighted rating | 1179.1 | 1176.9 | 1200 | 1200 |
| Weighted performance | 1076.7 | 1075 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 168.5 | 168.6 | 165.8 | 165.8 |
| Highest rating | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted performance | 12002024-12-01 | 12002024-12-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1188.8 | 1188.3 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1188.8 | 1188.3 | 1200 | 1200 |
| Raw rating | 1188.8 | 1188.3 | 1200 | 1200 |
| Weighted rating | 1179.1 | 1176.9 | 1200 | |
| Weighted performance | 1076.7 | 1075 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 168.5 | 168.6 | 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 | 1188.8 | 1188.3 | 1200 | 1200 |
| New weighted rating | 1179.9 | 1177.9 | 1200 | 1200 |
| New weighted performance | 1076.3 | 1074.6 | 0 | 0 |
| Temp new rating | 1188.8 | 1188.3 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1188.8 | 1188.3 | 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 | |
| 20 | 20 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 29 | 29 | 0 | 0 |
| Games since | |||||||||||||||||
| Main29 | Standard29 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 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 | 9 | 3.5 | 38.89 | -94.4 | 1227.7 | 1133.3 |
| Standard | 9 | 3.5 | 38.89 | -94.4 | 1227.7 | 1133.3 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 29 | 12 | 41.38 | -73.3 | 1212.7 | 1139.4 |
| Standard | 29 | 12 | 41.38 | -73.3 | 1212.7 | 1139.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1188.8 | 1188.3 | 1200 | 1200 |
| 2025-09-01 | 1188.8 | 1188.3 | 1200 | 1200 |
| 2025-08-01 | 1188.8 | 1188.3 | 1200 | 1200 |
| 2025-07-01 | 1176.9 | 1174.1 | 1200 | 1200 |
| 2025-06-01 | 1175.7 | 1172.7 | 1200 | 1200 |
| 2025-05-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2025-04-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2025-03-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2025-02-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2025-01-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2024-12-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2024-11-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2024-10-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2024-09-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2024-08-01 | 1180.4 | 1179.2 | 1200 | 1200 |
| 2024-07-01 | 1148.2 | 1138.8 | 1200 | 1200 |
| 2024-06-01 | 1148.2 | 1138.8 | 1200 | 1200 |
| 2024-08-01 | 1150.5 | 1139.6 | 1200 | 1200 |
| 2024-04-01 | 1150.5 | 1139.6 | 1200 | 1200 |
| 2024-03-01 | 1171.1 | 1164 | 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 | 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U11) | 2025-07-26 | 2025-07-26 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
| 2 | 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U11 Open) | 2025-05-10 | 2025-05-10 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U11) | 2025-07-26 | 2025-07-26 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
| 2 | 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U11 Open) | 2025-05-10 | 2025-05-10 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
| 3 | 2024 Tshwane North School District Cluster 4 & 5 Team League (U9) | 2024-07-20 | 2024-07-20 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 4 | District 3 Cluster 4 and 5 Individuals 2024 (U9) | 2024-05-04 | 2024-05-04 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 5 | 2024 Chris Greyling Open Chess Tournament (E) | 2024-03-16 | 2024-03-16 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 6 | 2024 Tshwane Chess AHS Open Chess Tournament (E) | 2024-02-24 | 2024-02-24 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Tournament2024 Chris Greyling Open Chess Tournament | TournamentDistrict 3 Cluster 4 and 5 Individuals 2024 | ||||||
| date2024-03-16 | rnd5 | typeStandard | result1 | date2024-05-04 | rnd2 | typeStandard | result1 | ||
| OpponentMandyu, D (Dineo) | OpponentMonareng, L (Letlotlo) | ||||||||
| 2 | 3 | Tournament2024 Tshwane Chess AHS Open Chess Tournament | Tournament2024 Tshwane Chess AHS Open Chess Tournament | ||||||
| date2024-02-24 | rnd3 | typeStandard | result0.5 | date2024-02-24 | rnd5 | typeStandard | result0.5 | ||
| OpponentYahiaoui, A (Arezki) | OpponentBosch Dippenaar, B (Benjamin) | ||||||||
| 3 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd2 | typeStandard | result0.5 | date2025-05-10 | rnd3 | typeStandard | result1 | ||
| OpponentMthanti, K (Khulekani) | OpponentNtsutle, M (Mohau) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Tournament2024 Chris Greyling Open Chess Tournament | TournamentDistrict 3 Cluster 4 and 5 Individuals 2024 | ||||||
| date2024-03-16 | rnd5 | typeStandard | result1 | date2024-05-04 | rnd2 | typeStandard | result1 | ||
| OpponentMandyu, D (Dineo) | OpponentMonareng, L (Letlotlo) | ||||||||
| 2 | 3 | Tournament2024 Tshwane Chess AHS Open Chess Tournament | Tournament2024 Tshwane Chess AHS Open Chess Tournament | ||||||
| date2024-02-24 | rnd3 | typeStandard | result0.5 | date2024-02-24 | rnd5 | typeStandard | result0.5 | ||
| OpponentYahiaoui, A (Arezki) | OpponentBosch Dippenaar, B (Benjamin) | ||||||||
| 3 | 2 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd2 | typeStandard | result0.5 | date2025-05-10 | rnd3 | typeStandard | result1 | ||
| OpponentMthanti, K (Khulekani) | OpponentNtsutle, M (Mohau) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Tournament2024 Chris Greyling Open Chess Tournament | TournamentDistrict 3 Cluster 4 and 5 Individuals 2024 | ||||||
| date2024-03-16 | rnd5 | typeStandard | result1 | date2024-05-04 | rnd2 | typeStandard | result1 | ||
| OpponentMandyu, D (Dineo) | OpponentMonareng, L (Letlotlo) | ||||||||
| 2 | 2 | Tournament2024 Tshwane North School District Cluster 4 & 5 Team League | Tournament2024 Tshwane North School District Cluster 4 & 5 Team League | ||||||
| date2024-07-20 | rnd3 | typeStandard | result1 | date2024-07-20 | rnd4 | typeStandard | result1 | ||
| OpponentNoyoni, K (Kgosi) | OpponentMoloisane, R (Remothabetse) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd4 | typeStandard | result1 | date2025-07-26 | rnd4 | typeStandard | result1 | ||
| OpponentErasmus, L (Luan) | OpponentErasmus, L (Luan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Tournament2024 Chris Greyling Open Chess Tournament | TournamentDistrict 3 Cluster 4 and 5 Individuals 2024 | ||||||
| date2024-03-16 | rnd5 | typeStandard | result1 | date2024-05-04 | rnd2 | typeStandard | result1 | ||
| OpponentMandyu, D (Dineo) | OpponentMonareng, L (Letlotlo) | ||||||||
| 2 | 2 | Tournament2024 Tshwane North School District Cluster 4 & 5 Team League | Tournament2024 Tshwane North School District Cluster 4 & 5 Team League | ||||||
| date2024-07-20 | rnd3 | typeStandard | result1 | date2024-07-20 | rnd4 | typeStandard | result1 | ||
| OpponentNoyoni, K (Kgosi) | OpponentMoloisane, R (Remothabetse) | ||||||||
| 3 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd4 | typeStandard | result1 | date2025-07-26 | rnd4 | typeStandard | result1 | ||
| OpponentErasmus, L (Luan) | OpponentErasmus, L (Luan) | ||||||||
| # | 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 | Henning ,R (Rudolph) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1345.2 | 920.2 | 1343.3 | 920.2 | 0 | 0 | 0 | 0 | ||||||
| 2 | Mandyu ,D (Dineo) | 2 | 1.5 | 212.5 | 2 | 1.5 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1146.6 | 1359.1 | 1139.6 | 1359.1 | 0 | 0 | 0 | 0 | ||||||
| 3 | Noyoni ,K (Kgosi) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 4 | Jansen Van Vuuren ,A (Andre) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1175.1 | 750.1 | 1170.8 | 750.1 | 0 | 0 | 0 | 0 | ||||||
| 5 | Engelbrecht ,K (Kristen) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1094 | 1519 | 1082 | 1519 | 0 | 0 | 0 | 0 | ||||||
| 6 | Murphy ,L (Lian) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1260.4 | 835.4 | 1256.2 | 835.4 | 0 | 0 | 0 | 0 | ||||||
| 7 | Ebersohn ,C (Christiaan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1375.5 | 950.5 | 1373.5 | 950.5 | 0 | 0 | 0 | 0 | ||||||
| 8 | Ntsutle ,M (Mohau) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 9 | Bouwer ,H (Henco) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1210.4 | 785.4 | 1212.5 | 785.4 | 0 | 0 | 0 | 0 | ||||||
| 10 | Pretorius ,D (David) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1148.9 | 1573.9 | 1138 | 1573.9 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|