PLAYER PAGE
Seveano Sardinha
1140301245Ekurhuleni (GE)Personal
Main rating
| Rating | 1295.4 |
| K-factor | 36 |
| Floor | 816.5 |
| Highest | 1316.5 (2026-02-28) |
| Min/Max +/- allowed | 140 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1221.2 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1295.4 |
| K-factor | 36 |
| Floor | 816.5 |
| Highest | 1316.5 (2026-02-28) |
| Min/Max +/- allowed | 140.5 |
Standard rating
| Rating | 1305 |
| K-factor | 36 |
| Floor | 805 |
| Highest | 1305 (2026-02-28) |
| Min/Max +/- allowed | 142.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1276.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1305 |
| K-factor | 36 |
| Floor | 805 |
| Highest | 1305 (2026-02-28) |
| Min/Max +/- allowed | 142.8 |
Rapid rating
| Rating | 1247.5 |
| K-factor | 36 |
| Floor | 779.3 |
| Highest | 1279.3 (2025-09-01) |
| Min/Max +/- allowed | 148.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1175.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1247.5 |
| K-factor | 36 |
| Floor | 779.3 |
| Highest | 1279.3 (2025-09-01) |
| Min/Max +/- allowed | 148.1 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Chess Molecules Open Rapid 2026 (C) | Rapid | 2026-03-21 | 2026-03-21 | Johannesburg Metro (GJM) | 5 | 1316.5 | 5 | 2 | 1158.5 | -21 | Details |
| 2 | Ekurhuleni 1st Standard Tournament 2026 (D) | Standard | 2026-02-14 | 2026-02-14 | Ekurhuleni (GE) | 5 | 1302.4 | 5 | 3 | 1391.3 | 8 | Details |
| 3 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1283 | 5 | 3 | 1373.6 | 10.7 | Details |
| 4 | 2025 Gauteng Top Schools Teams (U11) | Standard | 2025-08-29 | 2025-08-29 | Tshwane (GTP) | 5 | 1263.1 | 5 | 3 | 1369.3 | 11 | Details |
| 5 | Ekurhuleni Trial 4 2025 (F) | Standard | 2025-09-21 | 2025-09-21 | Ekurhuleni (GE) | 5 | 1299.4 | 5 | 1 | 1151.2 | -15.3 | Details |
| 6 | Ekurhuleni North Schools Teams 2025 (U11) | Standard | 2025-08-16 | 2025-08-16 | Ekurhuleni (GE) | 5 | 1189.9 | 5 | 3 | 1320.5 | 12 | Details |
| 7 | Benoni Primary School Cluster Teams 2025 (U11A) | Rapid | 2025-08-02 | 2025-08-02 | Ekurhuleni (GE) | 7 | 1189.9 | 6 | 4.5 | 1431.4 | 20.5 | Details |
| 8 | Ekurhuleni Trials 2025 (F) | Standard | 2025-07-26 | 2025-07-26 | Ekurhuleni (GE) | 5 | 1189.9 | 5 | 3 | 1423.4 | 23.4 | Details |
| 9 | Ekurhuleni Trial 2 2025 (F) | Standard | 2025-06-21 | 2025-06-21 | Ekurhuleni (GE) | 5 | 1201.6 | 5 | 1 | 1093.3 | -11.5 | Details |
| 10 | Chess Molecules Open Tournament 2025 (C) | Rapid | 2025-04-19 | 2025-04-19 | Johannesburg Metro (GJM) | 5 | 1202.1 | 5 | 3 | 1315.4 | 7.5 | Details |
| 11 | Benoni Primary School Cluster 12 April 2025 (U11 Open) | Standard | 2025-04-12 | 2025-04-12 | Ekurhuleni (GE) | 5 | 1202.1 | 5 | 2 | 1115 | -7.8 | Details |
| 12 | Ekurhuleni Chess Open 2025 (D) | Standard | 2025-03-15 | 2025-03-15 | Ekurhuleni (GE) | 5 | 1193.7 | 5 | 2 | 1250.3 | 4.6 | Details |
| 13 | CPH Boksburg Open 2024 (C) | Standard | 2024-10-26 | 2024-10-26 | Ekurhuleni (GE) | 5 | 1185 | 5 | 2 | 1231.6 | 4.8 | Details |
| 14 | Ekurhuleni Trails 2 2024 (U12) | Standard | 2024-07-27 | 2024-07-27 | Ekurhuleni (GE) | 5 | 1139.8 | 5 | 3 | 1362.3 | 22.2 | Details |
| 15 | EN Chess Club Winter Open 2024 (D) | Standard | 2024-06-29 | 2024-06-29 | Ekurhuleni (GE) | 5 | 1139.8 | 5 | 2 | 1145.8 | -0.3 | Details |
| 16 | Chess Power House June Open 2024 (D) | Standard | 2024-06-23 | 2024-06-23 | Ekurhuleni (GE) | 5 | 1153.6 | 5 | 1 | 971.7 | -17.3 | Details |
| 17 | Chess Molecules Open Chess Tournament 2024 (Grade 3-4) | Rapid | 2024-06-15 | 2024-06-15 | Johannesburg Metro (GJM) | 5 | 1153.6 | 5 | 3 | 1296.8 | 9.7 | Details |
| 18 | Westwood Open 2024 (C) | Standard | 2024-04-13 | 2024-04-13 | Ekurhuleni (GE) | 5 | 1204.1 | 5 | 3 | 1321.2 | 12.1 | Details |
| 19 | Ekurhuleni Open 2024 (D) | Standard | 2024-04-06 | 2024-04-06 | Ekurhuleni (GE) | 5 | 1204.1 | 4 | 0 | 666.9 | -40.2 | Details |
| 20 | Ekurhuleni Open 2024 (E) | Standard | 2024-04-06 | 2024-04-06 | Ekurhuleni (GE) | 5 | 1204.1 | 0 | 0 | 0 | 0 | Details |
| 21 | Ekurhuleni North Chess Club Open Tournament 2024 (E) | Rapid | 2024-03-02 | 2024-03-02 | Ehlanzeni (MEN) | 7 | 1200 | 6 | 3 | 1207.1 | 0.5 | Details |
| 22 | CPH St Andrew's Rapid 2024 (C) | Rapid | 2024-03-30 | 2024-03-30 | Ekurhuleni (GE) | 5 | 1200 | 5 | 2 | 1175.5 | -1.8 | Details |
| 23 | Benoni Primary School Cluster Individuals 2024 (U11 Boys) | Rapid | 2024-03-09 | 2024-03-09 | Ekurhuleni (GE) | 5 | 1200 | 5 | 3 | 1239.8 | 3.4 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 10 |
| Wins | 5 |
| Draws | 0 |
| Losses | 5 |
| White | 6 |
| Black | 4 |
| White wins | 4 |
| Black wins | 1 |
| Score | 5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1274.9 |
| Performance | 1274.9 |
Game statistics (History)
| Games | 111 |
| Wins | 52 |
| Draws | 1 |
| Losses | 58 |
| White | 56 |
| Black | 55 |
| White wins | 31 |
| Black wins | 21 |
| Score | 52.5 |
| Percent | 47.3 |
| Dp | -23 |
| AOR | 1257.5 |
| Performance | 1234.5 |
Rankings (Main)
| National | |
| Overall | 6366 |
| Gender | 5226 |
| Age group | 900 |
| Gender/Age | 662 |
| Provincial | |
| Overall | 2112 |
| Gender | 1746 |
| Age group | 279 |
| Gender/Age | 212 |
| Regional | |
| Overall | 413 |
| Gender | 324 |
| Age group | 67 |
| Gender/Age | 51 |
Rankings (Standard)
| National | |
| Overall | 5407 |
| Gender | 4416 |
| Age group | 775 |
| Gender/Age | 563 |
| Provincial | |
| Overall | 1899 |
| Gender | 1566 |
| Age group | 257 |
| Gender/Age | 193 |
| Regional | |
| Overall | 342 |
| Gender | 268 |
| Age group | 54 |
| Gender/Age | 41 |
Rankings (Rapid)
| National | |
| Overall | 2991 |
| Gender | 2405 |
| Age group | 573 |
| Gender/Age | 415 |
| Provincial | |
| Overall | 566 |
| Gender | 453 |
| Age group | 95 |
| Gender/Age | 67 |
| Regional | |
| Overall | 193 |
| Gender | 131 |
| Age group | 45 |
| Gender/Age | 30 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 10 |
| Score | 5 |
| Percent | 50 |
| Aor | 1274.9 |
| Dp | 0 |
| Prat | 1274.9 |
Performance (12 months)
| Games | 46 |
| Score | 23.5 |
| Percent | 51.1 |
| Aor | 1295 |
| Dp | 9.2 |
| Prat | 1304.2 |
Performance (History)
| Games | 111 |
| Score | 52.5 |
| Percent | 47.3 |
| Aor | 1257.5 |
| Dp | -23 |
| Prat | 1234.5 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Karsas, S (Sophia) | 5 | 5 | 0 | Ekurhuleni North Chess Club Open Tournament 2024 (E) | Chess Molecules Open Rapid 2026 (C) | Details |
| Overall | 2 | Visagie, A (Arina) | 4 | 1 | 3 | Ekurhuleni North Chess Club Open Tournament 2024 (E) | Ekurhuleni Trial 4 2025 (F) | Details |
| Overall | 3 | Ngcongolo, Z (Zanothando) | 3 | 0 | 3 | Ekurhuleni Trails 2 2024 (U12) | Ekurhuleni Trial 4 2025 (F) | Details |
| Overall | 4 | Gericke, L (Logan) | 3 | 2 | 1 | Ekurhuleni Trial 2 2025 (F) | Ekurhuleni 1st Standard Tournament 2026 (D) | Details |
| Overall | 5 | Verwey, R (Reuben) | 2 | 1 | 1 | Ekurhuleni Trails 2 2024 (U12) | Ekurhuleni Trials 2025 (F) | Details |
| Standard | 1 | Visagie, A (Arina) | 3 | 0 | 3 | Ekurhuleni Trial 2 2025 (F) | Ekurhuleni Trial 4 2025 (F) | Details |
| Standard | 2 | Ngcongolo, Z (Zanothando) | 3 | 0 | 3 | Ekurhuleni Trails 2 2024 (U12) | Ekurhuleni Trial 4 2025 (F) | Details |
| Standard | 3 | Gericke, L (Logan) | 3 | 2 | 1 | Ekurhuleni Trial 2 2025 (F) | Ekurhuleni 1st Standard Tournament 2026 (D) | Details |
| Standard | 4 | Mayanga, D (David) | 2 | 2 | 0 | Ekurhuleni Trial 2 2025 (F) | Ekurhuleni Trial 4 2025 (F) | Details |
| Standard | 5 | Mokokoane, NK (Ntsoeu Keketso) | 2 | 2 | 0 | Ekurhuleni Trial 2 2025 (F) | Ekurhuleni Trial 4 2025 (F) | Details |
| Rapid | 1 | Karsas, S (Sophia) | 3 | 3 | 0 | Ekurhuleni North Chess Club Open Tournament 2024 (E) | Chess Molecules Open Rapid 2026 (C) | Details |
| Rapid | 2 | Marais, N (Nathan) | 2 | 1 | 1 | Benoni Primary School Cluster Individuals 2024 (U11 Boys) | Benoni Primary School Cluster Teams 2025 (U11A) | Details |