PLAYER PAGE
Muriel Sacco
2110131942West Coast (WCU)Personal
Main rating
| Rating | 1258.2 |
| K-factor | 36 |
| Floor | 771.6 |
| Highest | 1271.6 (2025-04-01) |
| Min/Max +/- allowed | 150 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1114.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1258.2 |
| K-factor | 36 |
| Floor | 771.6 |
| Highest | 1271.6 (2025-04-01) |
| Min/Max +/- allowed | 149.7 |
Standard rating
| Rating | 1250.6 |
| K-factor | 36 |
| Floor | 758.1 |
| Highest | 1258.1 (2025-04-01) |
| Min/Max +/- allowed | 152.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1054.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1250.6 |
| K-factor | 36 |
| Floor | 758.1 |
| Highest | 1258.1 (2025-04-01) |
| Min/Max +/- allowed | 152.6 |
Rapid rating
| Rating | 1270 |
| K-factor | 36 |
| Floor | 780 |
| Highest | 1287.6 (2022-04-01) |
| Min/Max +/- allowed | 146.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1108.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1270 |
| K-factor | 36 |
| Floor | 780 |
| Highest | 1287.6 (2022-04-01) |
| Min/Max +/- allowed | 146.4 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 (2018-10-01) |
| 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 | Upper West Coast Schools Prestige Individuals Championship 2026 (U15 Girls) | Rapid | 2026-02-14 | 2026-02-14 | West Coast (WCU) | 5 | 1258.9 | 5 | 2.5 | 1208.6 | 0 | Details |
| 2 | Western Cape Schools Individual Championship 2025 (U15 Girls) | Standard | 2025-04-26 | 2025-04-27 | West Coast (WCU) | 6 | 1271.6 | 6 | 2 | 1159.7 | 0 | Details |
| 3 | West Coast Schools Chess Prestige 2025 (U15 Girls) | Standard | 2025-03-08 | 2025-03-08 | West Coast (WCU) | 6 | 1262.8 | 6 | 3 | 1305 | 0 | Details |
| 4 | Upper West Coast Presrige 2025 (U15 Girls) | Rapid | 2025-02-22 | 2025-02-22 | West Coast (WCU) | 5 | 1259.7 | 5 | 2.5 | 1291.6 | 0 | Details |
| 5 | Western Cape PS Individuals Championship 2024 (U13 Girls) | Standard | 2024-05-04 | 2024-05-05 | West Coast (WCU) | 6 | 1252.8 | 6 | 2.5 | 1273 | 0 | Details |
| 6 | West Coast Schools Chess Prestige Championships 2024 (U13 Girls) | Rapid | 2024-03-09 | 2024-03-09 | West Coast (WCU) | 5 | 1250 | 5 | 3 | 1279.8 | 0 | Details |
| 7 | Bo-Weskus Skole Prestige 2024 (O13 Dogters) | Rapid | 2024-02-10 | 2024-02-10 | West Coast (WCU) | 5 | 1239.4 | 5 | 3 | 1312.7 | 0 | Details |
| 8 | Upper West Coast Top Schools Championship 2023 (U13) | Rapid | 2023-06-10 | 2023-06-10 | West Coast (WCU) | 5 | 1253.9 | 5 | 2 | 1146.4 | 0 | Details |
| 9 | Western Cape PS Individuals 2023 (U13 Girls) | Standard | 2023-05-05 | 2023-05-06 | Cape Town (WCT) | 6 | 1234.8 | 6 | 3 | 1326.4 | 0 | Details |
| 10 | Bo-Weskus Skole Prestige 2023 (O13 Dogters) | Rapid | 2023-03-04 | 2023-03-04 | West Coast (WCU) | 5 | 1220.1 | 5 | 3 | 1330.3 | 0 | Details |
| 11 | West Coast Schools Chess Grand Challenge 2022 (PS Super) | Rapid | 2022-10-29 | 2022-10-29 | West Coast (WCU) | 5 | 1233.1 | 5 | 2 | 1139.6 | 0 | Details |
| 12 | Bo-Weskus Top Skole 2022 (O11) | Rapid | 2022-06-11 | 2022-06-11 | West Coast (WCU) | 5 | 1259 | 4 | 1 | 984.5 | 0 | Details |
| 13 | Western Cape Schools 2022 (U11 Girls) | Standard | 2022-05-28 | 2022-05-29 | Cape Winelands (WCW) | 6 | 1252.9 | 6 | 3 | 1281.5 | 0 | Details |
| 14 | West Coast Schools Chess Prestige Leg 2 2022 (U11 Girls) | Rapid | 2022-04-23 | 2022-04-23 | West Coast (WCU) | 5 | 1208.8 | 5 | 3 | 1297.7 | 0 | Details |
| 15 | West Coast Schools Chess Prestige Leg 1 2022 (U11 Girls) | Rapid | 2022-04-09 | 2022-04-09 | West Coast (WCU) | 5 | 1208.8 | 5 | 4 | 1467.2 | 0 | Details |
| 16 | Bo Weskus Skole Skaak Prestige (O11 Dogters) | Rapid | 2022-03-19 | 2022-03-19 | West Coast (WCU) | 5 | 1209.2 | 5 | 3 | 1211.2 | 0 | Details |
| 17 | West Coast Schools Prestige 2020 (U9 Girls) | Rapid | 2020-03-07 | 2020-03-07 | West Coast (WCU) | 5 | 1210.3 | 4 | 2 | 1200 | 0 | Details |
| 18 | Bo-Weskus Skole Prestige 2020 (O9 Dogters) | Standard | 2020-02-15 | 2020-02-15 | West Coast (WCU) | 6 | 1200 | 6 | 3.5 | 1244.8 | 0 | 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 | 5 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1208.6 |
| Performance | 1208.6 |
Game statistics (History)
| Games | 94 |
| Wins | 44 |
| Draws | 8 |
| Losses | 42 |
| White | 47 |
| Black | 47 |
| White wins | 22 |
| Black wins | 22 |
| Score | 48 |
| Percent | 51.1 |
| Dp | 9 |
| AOR | 1243.1 |
| Performance | 1252.2 |
Rankings (Main)
| National | |
| Overall | 7908 |
| Gender | 1460 |
| Age group | 1420 |
| Gender/Age | 326 |
| Provincial | |
| Overall | 2296 |
| Gender | 507 |
| Age group | 402 |
| Gender/Age | 105 |
| Regional | |
| Overall | 234 |
| Gender | 63 |
| Age group | 55 |
| Gender/Age | 18 |
Rankings (Standard)
| National | |
| Overall | 7181 |
| Gender | 1410 |
| Age group | 1293 |
| Gender/Age | 309 |
| Provincial | |
| Overall | 2012 |
| Gender | 488 |
| Age group | 346 |
| Gender/Age | 94 |
| Regional | |
| Overall | 131 |
| Gender | 39 |
| Age group | 29 |
| Gender/Age | 11 |
Rankings (Rapid)
| National | |
| Overall | 2527 |
| Gender | 480 |
| Age group | 543 |
| Gender/Age | 133 |
| Provincial | |
| Overall | 1071 |
| Gender | 222 |
| Age group | 221 |
| Gender/Age | 56 |
| Regional | |
| Overall | 224 |
| Gender | 64 |
| Age group | 57 |
| Gender/Age | 21 |
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 | 5 |
| Score | 2.5 |
| Percent | 50 |
| Aor | 1208.6 |
| Dp | 0 |
| Prat | 1208.6 |
Performance (12 months)
| Games | 17 |
| Score | 7.5 |
| Percent | 44.1 |
| Aor | 1275.4 |
| Dp | -50 |
| Prat | 1225.4 |
Performance (History)
| Games | 94 |
| Score | 48 |
| Percent | 51.1 |
| Aor | 1243.1 |
| Dp | 9 |
| Prat | 1252.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Cardinal, J (Jacelynn) | 6 | 5 | 1 | West Coast Schools Prestige 2020 (U9 Girls) | Upper West Coast Presrige 2025 (U15 Girls) | Details |
| Overall | 2 | Schoeman, M (Mischke) | 5 | 2 | 3 | West Coast Schools Prestige 2020 (U9 Girls) | West Coast Schools Chess Prestige 2025 (U15 Girls) | Details |
| Overall | 3 | Joseph, N (Nashadine) | 4 | 2 | 2 | Bo Weskus Skole Skaak Prestige (O11 Dogters) | West Coast Schools Chess Prestige Championships 2024 (U13 Girls) | Details |
| Overall | 4 | Kaplank, K (Kiara) | 4 | 4 | 0 | West Coast Schools Chess Prestige Leg 2 2022 (U11 Girls) | West Coast Schools Chess Prestige 2025 (U15 Girls) | Details |
| Overall | 5 | Joseph, V (Vernitrune) | 3 | 1 | 2 | West Coast Schools Prestige 2020 (U9 Girls) | Bo-Weskus Top Skole 2022 (O11) | Details |
| Standard | 1 | Schoeman, M (Mischke) | 2 | 1 | 1 | Western Cape PS Individuals 2023 (U13 Girls) | West Coast Schools Chess Prestige 2025 (U15 Girls) | Details |
| Rapid | 1 | Cardinal, J (Jacelynn) | 6 | 5 | 1 | West Coast Schools Prestige 2020 (U9 Girls) | Upper West Coast Presrige 2025 (U15 Girls) | Details |
| Rapid | 2 | Joseph, N (Nashadine) | 4 | 2 | 2 | Bo Weskus Skole Skaak Prestige (O11 Dogters) | West Coast Schools Chess Prestige Championships 2024 (U13 Girls) | Details |
| Rapid | 3 | Joseph, V (Vernitrune) | 3 | 1 | 2 | West Coast Schools Prestige 2020 (U9 Girls) | Bo-Weskus Top Skole 2022 (O11) | Details |
| Rapid | 4 | Schoeman, M (Mischke) | 3 | 1 | 2 | West Coast Schools Prestige 2020 (U9 Girls) | West Coast Schools Chess Grand Challenge 2022 (PS Super) | Details |
| Rapid | 5 | Kaplank, K (Kiara) | 3 | 3 | 0 | West Coast Schools Chess Prestige Leg 2 2022 (U11 Girls) | Upper West Coast Presrige 2025 (U15 Girls) | Details |
