Player Page

Brink, S (Samantha)
Dob: 2009/06/09 (U16)
Gender: Female
Chess SA id: 209084154
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/04/27 (24 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 rating1279.4
Curent Weighted rating1292.7
Curent Weighted performance1199.8
Current official/published rating (highest between Raw, WR and WP)1292.7
Current floor (min rating allowed)889.3
Current highest rating achieved1389.3
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)±148.1
Current Raw change used (final)0.0
Projected new Raw rating1279.4
Projected new Weighed rating1290.7
Projected new Weighted performance1199.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.7
Projected effective change (new Official - current Official)-2.0
Projected new highest rating1389.3
Projected new floor889.3
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 rating1317.9
Curent Weighted rating1344.2
Curent Weighted performance1207.4
Current official/published rating (highest between Raw, WR and WP)1344.2
Current floor (min rating allowed)931.1
Current highest rating achieved1431.1
Current K-factor32
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)±140.2
Current Raw change used (final)0.0
Projected new Raw rating1317.9
Projected new Weighed rating1341.2
Projected new Weighted performance1207.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1341.2
Projected effective change (new Official - current Official)-3.0
Projected new highest rating1431.1
Projected new floor931.1
Projected new K-facor32
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 rating1194.7
Curent Weighted rating1175.0
Curent Weighted performance1125.7
Current official/published rating (highest between Raw, WR and WP)1194.7
Current floor (min rating allowed)748.4
Current highest rating achieved1248.4
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)±167.1
Current Raw change used (final)0.0
Projected new Raw rating1194.7
Projected new Weighed rating1178.8
Projected new Weighted performance1125.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1194.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1248.4
Projected new floor748.4
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 rating719.6
Curent Weighted rating712.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)719.6
Current floor (min rating allowed)748.4
Current highest rating achieved719.6
Current K-factor40
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)±328.8
Current Raw change used (final)0.0
Projected new Raw rating719.6
Projected new Weighed rating713.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)719.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating719.6
Projected new floor748.4
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Curro Hermanus Freedom Day Rapid 2024 (U15) 2024/04/27 2024/04/27 Overberg (WOS) Rapid 30 0.60 5 5 2.0 1300.8 1205.9 Analysis
3 Western Cape HS Individuals Championship 2024 (U15 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.0 1258.1 1297.7 Analysis
2 Overberg High Schools Trails 2024 (U15 Girls) 2024/03/02 2024/03/02 Overberg (WOS) Standard 60 0.83 5 5 3.0 1258.1 1297.7 Analysis
1 Overberg High Schools Trails 2024 (U15) 2024/02/24 2024/02/24 Overberg (WOS) Rapid 20 0.47 5 5 3.0 1253.0 1183.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
58 Curro Hermanus Freedom Day Rapid 2024 (U15) 2024/04/27 2024/04/27 Overberg (WOS) Rapid 30 0.60 5 5 2.0 1300.8 1205.9 Analysis
57 Western Cape HS Individuals Championship 2024 (U15 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.0 1258.1 1297.7 Analysis
56 Overberg High Schools Trails 2024 (U15 Girls) 2024/03/02 2024/03/02 Overberg (WOS) Standard 60 0.83 5 5 3.0 1258.1 1297.7 Analysis
55 Overberg High Schools Trails 2024 (U15) 2024/02/24 2024/02/24 Overberg (WOS) Rapid 20 0.47 5 5 3.0 1253.0 1183.6 Analysis
54 Western Cape Top Schools 2023 (U15 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 1.0 1323.8 1390.8 Analysis
53 Overberg Top Schools 2023 (U15+U18) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 5 3.0 1316.3 1403.6 Analysis
52 Overberg Club Championships 2023 (A+B) 2023/07/29 2023/07/29 Overberg (WOS) Rapid 30 0.60 5 5 2.0 1318.7 1167.0 Analysis
51 Hermanus Rapid 2023 (B) 2023/04/22 2023/04/22 Overberg (WOS) Rapid 25 0.54 6 6 1.0 1370.8 1248.4 Analysis
50 Overberg High School Closed 2023 (U15 Girls) 2023/03/25 2023/03/25 Overberg (WOS) Standard 60 0.83 5 1 0.0 1389.3 1431.1 Analysis
49 Overberg High Schools Trails 2023 (U15) 2023/02/24 2023/02/24 Overberg (WOS) Rapid 15 0.39 5 5 4.0 1359.6 1059.2 Analysis
48 Overberg Schools Open Tournament 2023 (U14) 2023/02/11 2023/02/11 Overberg (WOS) Rapid 20 0.47 5 5 4.0 1359.6 1059.2 Analysis
47 Overberg Topskole 2022 (O13) 2022/08/20 2022/08/20 Overberg (WOS) Standard 60 0.83 5 5 4.5 1163.4 1148.2 Analysis
46 WCCA Rural Cup 2022 (U14) 2022/08/13 2022/08/14 Overberg (WOS) Standard 60 0.83 5 4 4.0 1163.4 1148.2 Analysis
45 2022 African Youth Chess Championships 2022/07/03 2022/07/09 Zambia (ZAM) Standard 150 1.00 9 9 4.0 1261.0 1238.9 Analysis
44 OCF Youth Day Tournament 2022 (A) 2022/06/18 2022/06/18 Overberg (WOS) Rapid 15 0.39 5 4 0.0 1288.5 1144.4 Analysis
43 Western Cape Schools 2022 (U13 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 4.0 1179.5 1179.9 Analysis
42 The Hermanus Open 2022 (U14) 2022/05/14 2022/05/14 Overberg (WOS) Rapid 10 0.29 6 6 4.0 1179.5 1058.0 Analysis
41 Ceres Open 2022 (B) 2022/04/23 2022/04/23 Cape Winelands (WCW) Standard 65 0.85 6 6 4.0 1161.6 1152.5 Analysis
40 South African Junior Closed Chess Championships 2022 (U14 Girls) 2022/03/28 2022/04/02 Chess South Africa (CSA) Standard 120 1.00 11 10 3.0 1161.6 1152.5 Analysis
39 Western Cape Club Championships 2021 (C) 2021/10/15 2021/10/17 Eden District (WEG) Standard 65 0.85 5 5 1.0 1217.3 1223.4 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 21 12 0 9 12.0 57.1 60.7 1234.2 1295.0
White 10 6 0 4 6.0 60.0 85.0 1232.5 1317.5
Black 11 6 0 5 6.0 54.5 38.6 1235.9 1274.5
Standard All 11 7 0 4 7.0 63.6 115.9 1250.3 1366.2
White 5 4 0 1 4.0 80.0 255.0 1250.0 1505.0
Black 6 3 0 3 3.0 50.0 0.0 1250.5 1250.5
Rapid All 10 5 0 5 5.0 50.0 0.0 1216.6 1216.6
White 5 2 0 3 2.0 40.0 -85.0 1215.0 1130.0
Black 5 3 0 2 3.0 60.0 85.0 1218.3 1303.3
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 333 170 12 151 176.0 52.9 24.2 1151.4 1175.7
White 164 83 10 71 88.0 53.7 31.1 1143.6 1174.7
Black 169 87 2 80 88.0 52.1 17.6 1159.1 1176.7
Standard All 263 132 12 119 138.0 52.5 21.0 1131.5 1152.5
White 130 63 10 57 68.0 52.3 19.6 1121.9 1141.6
Black 133 69 2 62 70.0 52.6 22.4 1140.8 1163.1
Rapid All 70 38 0 32 38.0 54.3 36.4 1226.5 1263.0
White 34 20 0 14 20.0 58.8 75.0 1226.4 1301.4
Black 36 18 0 18 18.0 50.0 0.0 1226.6 1226.6
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 109080788 Valentine, L (Luke) 7 1.5 1 1 5 21.4 1145.0 -242.9 902.1 View list
2 109080785 Muller, C (Christiaan) 6 1.0 1 0 5 16.7 1171.2 -283.3 887.8 View list
3 209088973 Oosthuizen, A (Anke) 5 3.0 3 0 2 60.0 1074.0 85.0 1159.0 View list
4 1100118923 Mackenzie, T (Tayden) 5 2.5 2 1 2 50.0 1142.6 0.0 1142.6 View list
5 2090097163 Johnson, L (Lakeisha) 5 0.0 0 0 5 0.0 1193.6 -425.0 768.6 View list
6 2100106826 Hendricks, L (Lakeisha) 4 4.0 4 0 0 100.0 1219.2 425.0 1644.2 View list
7 210093629 Linde, M (Morgan) 4 2.0 2 0 2 50.0 1047.6 0.0 1047.6 View list
8 209093572 Koko, A (Anisa) 4 1.5 1 1 2 37.5 1215.9 -106.3 1109.7 View list
9 108091550 Pekeur, A (Aiden) 4 0.0 0 0 4 0.0 1190.8 -425.0 765.8 View list
10 1090119361 Byrne, R (Russel) 3 3.0 3 0 0 100.0 1221.2 425.0 1646.2 View list
11 1090099924 Swart, A (Arnold) 3 3.0 3 0 0 100.0 1261.1 425.0 1686.1 View list
12 109094924 Matinywa, T (Thobani) 3 2.0 2 0 1 66.7 1178.6 141.7 1320.3 View list
13 209084156 Whitehead, D (Danielle) 3 2.0 2 0 1 66.7 1014.8 141.7 1156.5 View list
14 109078327 Hanekom, L (Logan) 3 1.0 1 0 2 33.3 1173.2 -141.7 1031.6 View list
15 109094685 Beveridge, J (Jesse) 2 2.0 2 0 0 100.0 1137.8 425.0 1562.8 View list
16 209080791 De Villiers, D (Daniella) 2 2.0 2 0 0 100.0 920.9 425.0 1345.8 View list
17 109084157 De Wet, S (Samuel) 2 2.0 2 0 0 100.0 1097.7 425.0 1522.7 View list
18 1090138454 Groenewald, M (Miguel) 2 2.0 2 0 0 100.0 1261.5 425.0 1686.5 View list
19 209095311 Grove, E (Emily) 2 2.0 2 0 0 100.0 937.5 425.0 1362.5 View list
20 208068740 Hans, J (Joy) 2 2.0 2 0 0 100.0 1167.0 425.0 1592.0 View list