Player Page

Steyn, S (Samantha)
Dob: 2013/05/22 (U12)
Gender: Female
Chess SA id: 2130139087
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (10 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
Curent Raw rating1215.9
Curent Weighted rating1155.5
Curent Weighted performance1225.0
Current official/published rating (highest between Raw, WR and WP)1215.9
Current floor (min rating allowed)715.9
Current highest rating achieved1215.9
Current K-factor36
Games played this month6
Score (S)2.0
Expected score (We)2.36
Difference (S-We)-0.36
Current Raw change (no limits, including tournament time weight)-10.8
Current min/max change allowed (with limits)±162.1
Current Raw change used (final)-10.8
Projected new Raw rating1205.1
Projected new Weighed rating1159.7
Projected new Weighted performance1225.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1225.0
Projected effective change (new Official - current Official)+9.1
Projected new highest rating1215.9
Projected new floor715.9
Projected new K-facor36
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
Curent Raw rating1224.8
Curent Weighted rating1209.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1224.8
Current floor (min rating allowed)724.8
Current highest rating achieved1224.8
Current K-factor36
Games played this month6
Score (S)2.0
Expected score (We)2.64
Difference (S-We)-0.64
Current Raw change (no limits, including tournament time weight)-23.0
Current min/max change allowed (with limits)±160.1
Current Raw change used (final)-23.0
Projected new Raw rating1201.8
Projected new Weighed rating1210.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1210.3
Projected effective change (new Official - current Official)-14.5
Projected new highest rating1224.8
Projected new floor724.8
Projected new K-facor36
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
Curent Raw rating1328.7
Curent Weighted rating1139.8
Curent Weighted performance1308.2
Current official/published rating (highest between Raw, WR and WP)1328.7
Current floor (min rating allowed)828.7
Current highest rating achieved1328.7
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)±138.0
Current Raw change used (final)0.0
Projected new Raw rating1328.7
Projected new Weighed rating1154.7
Projected new Weighted performance1308.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1328.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1328.7
Projected new floor828.7
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)828.7
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor828.7
Projected new K-facor36
Tournaments
Tournament: Western Cape PS Individuals Championship 2024 (U11 Girls)
Start: 2024/05/04  End: 2024/05/05  Host: WCU  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 6
Games: 6  Score: 2.0
Main rating: 1215.9  Rating gain/loss: -10.8
Type rating: 1224.8  Rating gain/loss: -23.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Western Cape PS Individuals Championship 2024 (U11 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1215.9 1224.8 Analysis
3 West Coast Schools Chess Prestige Championships 2024 (U11 Girls) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1172.5 1175.5 Analysis
2 Lower West Coast Schools Chess Prestige 2024 (U11 Girls) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1134.1 1100.7 Analysis
1 Longacres Top 10 Battle January 2024 2024/01/27 2024/01/27 West Coast (WCU) Rapid 12 0.33 5 5 3.0 1123.8 1053.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
17 Western Cape PS Individuals Championship 2024 (U11 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1215.9 1224.8 Analysis
16 West Coast Schools Chess Prestige Championships 2024 (U11 Girls) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1172.5 1175.5 Analysis
15 Lower West Coast Schools Chess Prestige 2024 (U11 Girls) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1134.1 1100.7 Analysis
14 Longacres Top 10 Battle January 2024 2024/01/27 2024/01/27 West Coast (WCU) Rapid 12 0.33 5 5 3.0 1123.8 1053.5 Analysis
13 Deep Blue Open Team 2023 2023/11/04 2023/11/04 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1147.1 1072.6 Analysis
12 Lower West Coast Top Schools Championships 2023 (U13) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1167.8 1091.7 Analysis
11 Western Cape PS Individuals 2023 (U11 Girls) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1099.4 1155.6 Analysis
10 WCCI Open 2023 (A) 2023/04/29 2023/04/29 West Coast (WCU) Rapid 35 0.66 5 5 0.0 1154.0 1166.6 Analysis
9 Lower West Coast Primary Schools Prestige Championships 2023 (U11 Girls) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 2.5 1149.0 1158.3 Analysis
8 Genesis Chess Club Open 2023 (C) 2023/02/04 2023/02/04 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1171.2 1204.4 Analysis
7 Best of The West 2022 (U8+U10 Mixed) 2022/11/19 2022/11/19 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1148.7 1168.0 Analysis
6 West Coast Open 2022 (C) 2022/11/05 2022/11/05 West Coast (WCU) Rapid 30 0.60 5 0 0.0 1148.7 1168.0 Analysis
5 Onder-Weskus Top Skole 2022 (O13 Seuns) 2022/06/04 2022/06/04 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1165.5 1201.8 Analysis
4 Western Cape Schools 2022 (U9 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 2.0 1200.4 1200.0 Analysis
3 West Coast Schools Chess Prestige Leg 2 2022 (U9 Girls) 2022/04/23 2022/04/23 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1211.0 1218.4 Analysis
2 West Coast Schools Chess Prestige Leg 1 2022 (U9 Girls) 2022/04/09 2022/04/09 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1211.0 1218.4 Analysis
1 Lower West Coast Schools Prestige 2022 (U7+U9 Girls) 2022/03/19 2022/03/19 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 21 12 1 8 12.5 59.5 81.0 1255.9 1336.9
White 10 9 0 1 9.0 90.0 340.0 1241.8 1581.8
Black 11 3 1 7 3.5 31.8 -154.5 1268.8 1114.2
Standard All 6 2 0 4 2.0 33.3 -141.7 1296.0 1154.3
White 2 2 0 0 2.0 100.0 425.0 1274.8 1699.8
Black 4 0 0 4 0.0 0.0 -425.0 1306.5 881.5
Rapid All 15 10 1 4 10.5 70.0 170.0 1239.9 1409.9
White 8 7 0 1 7.0 87.5 318.8 1233.5 1552.3
Black 7 3 1 3 3.5 50.0 0.0 1247.2 1247.2
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 80 34 2 44 35.0 43.8 -53.1 1225.9 1172.8
White 40 19 1 20 19.5 48.8 -10.6 1236.2 1225.6
Black 40 15 1 24 15.5 38.8 -95.6 1215.5 1119.9
Standard All 18 8 0 10 8.0 44.4 -47.2 1253.0 1205.8
White 8 5 0 3 5.0 62.5 106.3 1235.2 1341.5
Black 10 3 0 7 3.0 30.0 -170.0 1267.3 1097.3
Rapid All 62 26 2 34 27.0 43.5 -54.8 1218.0 1163.2
White 32 14 1 17 14.5 45.3 -39.8 1236.5 1196.6
Black 30 12 1 17 12.5 41.7 -70.8 1198.3 1127.5
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 2130139077 Don, M (Mikayla) 3 2.0 2 0 1 66.7 1170.1 141.7 1311.8 View list
2 2130131928 Van Rooyen, N (Nevine) 3 2.0 2 0 1 66.7 1199.8 141.7 1341.5 View list
3 2140139074 Boas, F (Fransisca) 2 2.0 2 0 0 100.0 1174.3 425.0 1599.3 View list
4 2140134825 Avontuur, A (Al-Meeche) 2 1.0 1 0 1 50.0 1191.8 0.0 1191.8 View list
5 2130139078 Erasmus, B (Brumilda) 2 1.0 1 0 1 50.0 1205.5 0.0 1205.5 View list
6 2130153778 Kujinga, T (Tawanayasha) 2 1.0 1 0 1 50.0 1141.5 0.0 1141.5 View list
7 2130142256 Marinus, M (Madison) 2 1.0 1 0 1 50.0 1160.8 0.0 1160.8 View list
8 2130139089 Swartz, A (Ashan) 2 0.5 0 1 1 25.0 1172.5 -212.5 960.0 View list
9 1100148005 De Bruin, L (Lee Cyle) 2 0.0 0 0 2 0.0 1169.5 -425.0 744.5 View list
10 2130139128 Joseph, J (Jiola) 2 0.0 0 0 2 0.0 1179.8 -425.0 754.8 View list
11 2120099717 Lewaks, A (Andrea) 2 0.0 0 0 2 0.0 1151.5 -425.0 726.5 View list
12 2140139124 Claassen, J (Jeneva) 1 1.0 1 0 0 100.0 1172.5 425.0 1597.5 View list
13 2130139123 Claassen, A (Ava) 1 1.0 1 0 0 100.0 1211.0 425.0 1636.0 View list
14 2130152306 Beets, L (Lisa) 1 1.0 1 0 0 100.0 1099.4 425.0 1524.4 View list
15 2140149833 Cyster, R (Renesme) 1 1.0 1 0 0 100.0 1215.9 425.0 1640.9 View list
16 2140139126 De Jager, S (Stella) 1 1.0 1 0 0 100.0 1211.0 425.0 1636.0 View list
17 1130134404 De Jager, H (Henre) 1 1.0 1 0 0 100.0 1148.7 425.0 1573.7 View list
18 1120139039 Engelbrecht, V (Vinchenzo) 1 1.0 1 0 0 100.0 1165.5 425.0 1590.5 View list
19 2130139079 Frans, M (Marsha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 2120140969 Joel, R (Roneeq) 1 1.0 1 0 0 100.0 1099.4 425.0 1524.4 View list