PLAYER PAGE
Personal
Crous, A (Aiden)
Chess SA id
1140159601FIDE id
?Date of birth
2014-01-16 (U12)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-05-03Personal details last changed
1900-01-01Junior GPX Games
10Junior GPX Points
979.6| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1159.2 | 1156.4 | 1200 | 1200 |
| Raw rating | 1159.2 | 1156.4 | 1200 | 1200 |
| Weighted rating | 1158.8 | 1156.1 | 1200 | 1200 |
| Weighted performance | 901.2 | 898.3 | 0 | 0 |
| Floor | 782.9 | 782.9 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 175.7 | 176.4 | 165.8 | 165.8 |
| Highest rating | 1296.92024-08-01 | 1296.92024-08-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1282.92024-09-01 | 1282.92024-09-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1282.92018-10-01 | 1282.92018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1296.92024-08-01 | 1296.92024-08-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1159.2 | 1156.4 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1159.2 | 1156.4 | 1200 | 1200 |
| Raw rating | 1159.2 | 1156.4 | 1200 | 1200 |
| Weighted rating | 1158.8 | 1156.1 | 1200 | |
| Weighted performance | 901.2 | 898.3 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 782.9 | 782.9 | 700 | 700 |
| Max/Min rating change allowed | 175.7 | 176.4 | 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 | 1159.2 | 1156.4 | 1200 | 1200 |
| New weighted rating | 1158.7 | 1156 | 1200 | 1200 |
| New weighted performance | 900.9 | 898 | 0 | 0 |
| Temp new rating | 1159.2 | 1156.4 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1159.2 | 1156.4 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 782.9 | 782.9 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 5 | 5 | 0 | 0 | |
| 41 | 41 | 0 | 0 | |
| 4 | 4 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 50 | 50 | 0 | 0 |
| Games since | |||||||||||||||||
| Main46 | Standard46 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 4233 | 1354 | 485 | ||||||||||||||
| Male | 3144 | 1023 | 364 | ||||||||||||||
| U12 | 727 | 226 | 88 | ||||||||||||||
| U12 Male | 492 | 160 | 60 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 4170 | 1460 | 567 | ||||||||||||||
| Male | 3090 | 1105 | 428 | ||||||||||||||
| U12 | 692 | 245 | 99 | ||||||||||||||
| U12 Male | 474 | 173 | 66 | ||||||||||||||
| 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 | 5 | 0.5 | 10 | -340 | 1218 | 878 |
| Standard | 5 | 0.5 | 10 | -340 | 1218 | 878 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 50 | 17 | 34 | -136 | 1231.9 | 1095.9 |
| Standard | 50 | 17 | 34 | -136 | 1231.9 | 1095.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1159.2 | 1156.4 | 1200 | 1200 |
| 2025-09-01 | 1159.2 | 1156.4 | 1200 | 1200 |
| 2025-08-01 | 1159.2 | 1156.4 | 1200 | 1200 |
| 2025-07-01 | 1159.2 | 1156.3 | 1200 | 1200 |
| 2025-06-01 | 1156.2 | 1152.5 | 1200 | 1200 |
| 2025-05-01 | 1161.6 | 1158.8 | 1200 | 1200 |
| 2025-04-01 | 1161.6 | 1158.8 | 1200 | 1200 |
| 2025-03-01 | 1161.6 | 1158.8 | 1200 | 1200 |
| 2025-02-01 | 1159.3 | 1156.5 | 1200 | 1200 |
| 2025-01-01 | 1119.2 | 1116.2 | 1200 | 1200 |
| 2024-12-01 | 1136.8 | 1135.6 | 1200 | 1200 |
| 2024-11-01 | 1136.8 | 1135.6 | 1200 | 1200 |
| 2024-10-01 | 1136.8 | 1135.6 | 1200 | 1200 |
| 2024-09-01 | 1282.9 | 1282.9 | 1200 | 1200 |
| 2024-08-01 | 1151.8 | 1151.9 | 1200 | 1200 |
| 2024-07-01 | 1151.8 | 1151.9 | 1200 | 1200 |
| 2024-06-01 | 1198.2 | 1203 | 1200 | 1200 |
| 2024-08-01 | 1139.6 | 1130.6 | 1200 | 1200 |
| 2024-04-01 | 1144.7 | 1134.9 | 1200 | 1200 |
| 2024-03-01 | 1144.7 | 1134.9 | 1200 | 1200 |
| 2024-02-01 | 1144.7 | 1134.9 | 1200 | 1200 |
| 2024-01-01 | 1175.8 | 1172.3 | 1200 | 1200 |
| 2023-12-01 | 1175.8 | 1172.3 | 1200 | 1200 |
| 2023-11-01 | 1175.8 | 1172.3 | 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 Silver Lakes Chess Club Open Chess Tournament (U12) | 2025-05-03 | 2025-05-03 | Standard | Tshwane (GTP) | 5 | 5 | 0.5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Silver Lakes Chess Club Open Chess Tournament (U12) | 2025-05-03 | 2025-05-03 | Standard | Tshwane (GTP) | 5 | 5 | 0.5 | Yes | Analysis |
| 2 | Gauteng Inter-Region at UJ 2024 (U12 Candidates) | 2024-12-07 | 2024-12-08 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 1 | Yes | Analysis |
| 3 | 2024 Etienne Lewis (U12) | 2024-08-30 | 2024-09-01 | Standard | Tshwane (GTP) | 7 | 7 | 1 | Yes | Analysis |
| 4 | Gauteng Schools Individuals Finals 2024 (U11 Boys) | 2024-08-16 | 2024-08-16 | Standard | Ekurhuleni (GE) | 5 | 5 | 1 | Yes | Analysis |
| 5 | D1 Gauteng North District School Closed 2024 (U11) | 2024-08-03 | 2024-08-03 | Standard | Tshwane (GTP) | 5 | 4 | 4 | Yes | Analysis |
| 6 | 2024 Elise Steenkamp Open Chess Tournament (Rooks) | 2024-06-15 | 2024-06-15 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 7 | 2024 Gauteng North School District Individual Championships - D1 (U11 Boys) | 2024-05-11 | 2024-05-11 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 8 | 2024 Silver Lakes Open Chess Tournament (D3) | 2024-04-20 | 2024-04-20 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 9 | 2024 Tshwane Chess OPEN Registration Tournament (D1) | 2024-01-27 | 2024-01-27 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
| 10 | 2023 Gauteng North School District CLOSED League Championships (D1) | 2023-08-05 | 2023-08-05 | Standard | Tshwane (GTP) | 5 | 4 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentD1 Gauteng North District School Closed 2024 | TournamentD1 Gauteng North District School Closed 2024 | ||||||
| date2024-08-03 | rnd1 | typeStandard | result1 | date2024-08-03 | rnd5 | typeStandard | result1 | ||
| OpponentBanda, Y (Yaresh) | OpponentMthombeni, N (Nkosana) | ||||||||
| 2 | 3 | Tournament2024 Silver Lakes Open Chess Tournament | Tournament2024 Gauteng North School District Individual Championships - D1 | ||||||
| date2024-04-20 | rnd5 | typeStandard | result1 | date2024-05-11 | rnd2 | typeStandard | result1 | ||
| OpponentDanzfuss, E (Edrich) | OpponentVilakazi, M (Manqoba) | ||||||||
| 3 | 2 | Tournament2024 Gauteng North School District Individual Championships - D1 | Tournament2024 Gauteng North School District Individual Championships - D1 | ||||||
| date2024-05-11 | rnd4 | typeStandard | result1 | date2024-05-11 | rnd5 | typeStandard | result1 | ||
| OpponentPetla, K (Katlego) | OpponentShabangu, L (Lunga) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentD1 Gauteng North District School Closed 2024 | TournamentD1 Gauteng North District School Closed 2024 | ||||||
| date2024-08-03 | rnd1 | typeStandard | result1 | date2024-08-03 | rnd5 | typeStandard | result1 | ||
| OpponentBanda, Y (Yaresh) | OpponentMthombeni, N (Nkosana) | ||||||||
| 2 | 3 | Tournament2024 Silver Lakes Open Chess Tournament | Tournament2024 Gauteng North School District Individual Championships - D1 | ||||||
| date2024-04-20 | rnd5 | typeStandard | result1 | date2024-05-11 | rnd2 | typeStandard | result1 | ||
| OpponentDanzfuss, E (Edrich) | OpponentVilakazi, M (Manqoba) | ||||||||
| 3 | 2 | Tournament2024 Gauteng North School District Individual Championships - D1 | Tournament2024 Gauteng North School District Individual Championships - D1 | ||||||
| date2024-05-11 | rnd4 | typeStandard | result1 | date2024-05-11 | rnd5 | typeStandard | result1 | ||
| OpponentPetla, K (Katlego) | OpponentShabangu, L (Lunga) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentD1 Gauteng North District School Closed 2024 | TournamentD1 Gauteng North District School Closed 2024 | ||||||
| date2024-08-03 | rnd1 | typeStandard | result1 | date2024-08-03 | rnd5 | typeStandard | result1 | ||
| OpponentBanda, Y (Yaresh) | OpponentMthombeni, N (Nkosana) | ||||||||
| 2 | 3 | Tournament2024 Silver Lakes Open Chess Tournament | Tournament2024 Gauteng North School District Individual Championships - D1 | ||||||
| date2024-04-20 | rnd5 | typeStandard | result1 | date2024-05-11 | rnd2 | typeStandard | result1 | ||
| OpponentDanzfuss, E (Edrich) | OpponentVilakazi, M (Manqoba) | ||||||||
| 3 | 2 | Tournament2024 Gauteng North School District Individual Championships - D1 | Tournament2024 Gauteng North School District Individual Championships - D1 | ||||||
| date2024-05-11 | rnd4 | typeStandard | result1 | date2024-05-11 | rnd5 | typeStandard | result1 | ||
| OpponentPetla, K (Katlego) | OpponentShabangu, L (Lunga) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentD1 Gauteng North District School Closed 2024 | TournamentD1 Gauteng North District School Closed 2024 | ||||||
| date2024-08-03 | rnd1 | typeStandard | result1 | date2024-08-03 | rnd5 | typeStandard | result1 | ||
| OpponentBanda, Y (Yaresh) | OpponentMthombeni, N (Nkosana) | ||||||||
| 2 | 3 | Tournament2024 Silver Lakes Open Chess Tournament | Tournament2024 Gauteng North School District Individual Championships - D1 | ||||||
| date2024-04-20 | rnd5 | typeStandard | result1 | date2024-05-11 | rnd2 | typeStandard | result1 | ||
| OpponentDanzfuss, E (Edrich) | OpponentVilakazi, M (Manqoba) | ||||||||
| 3 | 2 | Tournament2024 Gauteng North School District Individual Championships - D1 | Tournament2024 Gauteng North School District Individual Championships - D1 | ||||||
| date2024-05-11 | rnd4 | typeStandard | result1 | date2024-05-11 | rnd5 | typeStandard | result1 | ||
| OpponentPetla, K (Katlego) | OpponentShabangu, L (Lunga) | ||||||||
| # | 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 | Roos ,E (Ewan) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1397.8 | 972.8 | 1392.9 | 972.8 | 0 | 0 | 0 | 0 | ||||||
| 2 | Banda ,Y (Yaresh) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1266.1 | 1266.1 | 1278.5 | 1266.1 | 0 | 0 | 0 | 0 | ||||||
| 3 | Alberts ,E (Enrico) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1358.6 | 933.6 | 1356.9 | 933.6 | 0 | 0 | 0 | 0 | ||||||
| 4 | Lekalakala ,R (Realeboga Blessings) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1336.3 | 911.3 | 1338.5 | 911.3 | 0 | 0 | 0 | 0 | ||||||
| 5 | Janse Van Rensburg ,A (Ava) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1248.1 | 823.1 | 1249.5 | 823.1 | 0 | 0 | 0 | 0 | ||||||
| 6 | Venter ,C (Chermone) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1103.4 | 678.4 | 1100 | 678.4 | 0 | 0 | 0 | 0 | ||||||
| 7 | Venter ,L (Luan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1241.1 | 816.1 | 1210.4 | 816.1 | 0 | 0 | 0 | 0 | ||||||
| 8 | Mabena ,S (Siyanda) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1214.9 | 1639.9 | 1218 | 1639.9 | 0 | 0 | 0 | 0 | ||||||
| 9 | Thukwane ,B (Buhle) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1219.9 | 1644.9 | 1223.2 | 1644.9 | 0 | 0 | 0 | 0 | ||||||
| 10 | Roets ,J (Josias) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1116.1 | 691.1 | 1116.4 | 691.1 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|