Player Page

Sacco, M (Muriel)
Dob: 2009/09/21 (U16)
Gender: Female
Chess SA id: 2090131942
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (72 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1259.7
Current Weighted rating1243.8
Current Weighted performance1160.2
Current official/published rating (highest between Raw, WR and WP)1259.7
Current highest rating achieved1259.7
Current floor (min rating allowed)759.7
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±152.3
Current Raw change used (final)0.0
Projected new Raw rating1259.7
Projected new Weighed rating1144.7
Projected new Weighted performance1160.2
Projected new final Raw rating (if new WP > new Raw)1259.7
Projected new highest rating1259.7
Projected new floor759.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1259.7
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1250.5
Current Weighted rating1244.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1250.5
Current highest rating achieved1250.5
Current floor (min rating allowed)750.5
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±154.3
Current Raw change used (final)0.0
Projected new Raw rating1250.5
Projected new Weighed rating1145.6
Projected new Weighted performance976.8
Projected new final Raw rating (if new WP > new Raw)1250.5
Projected new highest rating1250.5
Projected new floor750.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1250.5
Projected effective change (new Official - current Official)=0.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1251.7
Current Weighted rating1236.6
Current Weighted performance1143.4
Current official/published rating (highest between Raw, WR and WP)1251.7
Current highest rating achieved1280.0
Current floor (min rating allowed)780.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±154.0
Current Raw change used (final)0.0
Projected new Raw rating1251.7
Projected new Weighed rating1137.9
Projected new Weighted performance1143.4
Projected new final Raw rating (if new WP > new Raw)1251.7
Projected new highest rating1280.0
Projected new floor780.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1251.7
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Western Cape PS Individuals Championship 2024 (U13 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.5 1252.8 1247.3 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U13 Girls) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1250.0 1244.1 Analysis
1 Bo-Weskus Skole Prestige 2024 (O13 Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1239.4 1225.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 Western Cape PS Individuals Championship 2024 (U13 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.5 1252.8 1247.3 Analysis
13 West Coast Schools Chess Prestige Championships 2024 (U13 Girls) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1250.0 1244.1 Analysis
12 Bo-Weskus Skole Prestige 2024 (O13 Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1239.4 1225.7 Analysis
11 Upper West Coast Top Schools Championship 2023 (U13) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1253.9 1246.9 Analysis
10 Western Cape PS Individuals 2023 (U13 Girls) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1234.8 1227.1 Analysis
9 Bo-Weskus Skole Prestige 2023 (O13 Dogters) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1220.1 1224.6 Analysis
8 West Coast Schools Chess Grand Challenge 2022 (PS Super) 2022/10/29 2022/10/29 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1233.1 1236.1 Analysis
7 Bo-Weskus Top Skole 2022 (O11) 2022/06/11 2022/06/11 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1259.0 1280.0 Analysis
6 Western Cape Schools 2022 (U11 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 3.0 1252.9 1212.0 Analysis
5 West Coast Schools Chess Prestige Leg 2 2022 (U11 Girls) 2022/04/23 2022/04/23 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1208.8 1190.8 Analysis
4 West Coast Schools Chess Prestige Leg 1 2022 (U11 Girls) 2022/04/09 2022/04/09 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1208.8 1190.8 Analysis
3 Bo Weskus Skole Skaak Prestige (O11 Dogters) 2022/03/19 2022/03/19 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1209.2 1190.0 Analysis
2 West Coast Schools Prestige 2020 (U9 Girls) 2020/03/07 2020/03/07 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1210.3 1200.0 Analysis
1 Bo-Weskus Skole Prestige 2020 (O9 Dogters) 2020/02/15 2020/02/15 West Coast (WCU) Standard 60 0.83 6 6 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 16 8 1 7 8.5 53.1 26.6 1261.0 1287.5
White 7 3 0 4 3.0 42.9 -60.7 1232.7 1172.0
Black 9 5 1 3 5.5 61.1 94.4 1282.9 1377.4
Standard All 6 2 1 3 2.5 41.7 -70.8 1343.8 1273.0
White 2 2 0 0 2.0 100.0 425.0 1218.0 1643.0
Black 4 0 1 3 0.5 12.5 -318.8 1406.7 1088.0
Rapid All 10 6 0 4 6.0 60.0 85.0 1211.3 1296.3
White 5 1 0 4 1.0 20.0 -255.0 1238.6 983.6
Black 5 5 0 0 5.0 100.0 425.0 1183.9 1608.9
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 72 36 4 32 38.0 52.8 23.6 1232.2 1255.8
White 35 17 2 16 18.0 51.4 12.1 1211.9 1224.1
Black 37 19 2 16 20.0 54.1 34.5 1251.3 1285.8
Standard All 24 10 4 10 12.0 50.0 0.0 1281.4 1281.4
White 11 6 2 3 7.0 63.6 115.9 1224.8 1340.7
Black 13 4 2 7 5.0 38.5 -98.1 1329.4 1231.3
Rapid All 48 26 0 22 26.0 54.2 35.4 1207.6 1243.0
White 24 11 0 13 11.0 45.8 -35.4 1206.1 1170.7
Black 24 15 0 9 15.0 62.5 106.3 1209.0 1315.3
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2110099723 Cardinal, J (Jacelynn) 5 0.0 0 0 5 0.0 1226.5 -425.0 801.5 View list
2 2120110479 Joseph, N (Nashadine) 4 4.0 4 0 0 100.0 1225.3 425.0 1650.3 View list
3 2110117567 Schoeman, M (Mischke) 4 1.0 1 0 3 25.0 1221.8 -212.5 1009.3 View list
4 2100153182 Cloete, T (Tashlynn) 3 2.0 2 0 1 66.7 1236.3 141.7 1377.9 View list
5 2110099724 Joseph, V (Vernitrune) 3 0.0 0 0 3 0.0 1226.2 -425.0 801.2 View list
6 2110139052 Herbst, L (Lia) 2 2.0 2 0 0 100.0 1208.8 425.0 1633.8 View list
7 2120139091 Fortuin, T (Tashnic) 2 2.0 2 0 0 100.0 1209.0 425.0 1634.0 View list
8 2110118901 Joseph, C (Chesnay) 2 2.0 2 0 0 100.0 1230.2 425.0 1655.2 View list
9 2110131944 Smith, J (Juvhandre) 2 2.0 2 0 0 100.0 1219.7 425.0 1644.7 View list
10 2110131943 Sikhondo, N (Nevilene) 2 1.0 1 0 1 50.0 1214.4 0.0 1214.4 View list
11 2110139906 Kaplank, K (Kiara) 2 0.0 0 0 2 0.0 1224.1 -425.0 799.1 View list
12 1110192534 Jantjies, Z (Zoey) 1 1.0 1 0 0 100.0 1239.4 425.0 1664.4 View list
13 209078589 Cloete, A (Amanda) 1 1.0 1 0 0 100.0 1233.1 425.0 1658.1 View list
14 2110153179 Arries, G (Geroneeze) 1 1.0 1 0 0 100.0 1252.8 425.0 1677.8 View list
15 2110134655 Adams, C (Chrystal) 1 1.0 1 0 0 100.0 1208.8 425.0 1633.8 View list
16 2110131930 Adams, C (Chloe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 2120133357 Buhr, G (Gretchen) 1 1.0 1 0 0 100.0 1252.8 425.0 1677.8 View list
18 2110139162 Briesies, S (Shiante) 1 1.0 1 0 0 100.0 1252.9 425.0 1677.9 View list
19 2110192674 Fortuin, C (Chante) 1 1.0 1 0 0 100.0 1250.0 425.0 1675.0 View list
20 1100153196 Engelbrecht, J (Jahmadrian) 1 1.0 1 0 0 100.0 1253.9 425.0 1678.9 View list