Player Tournament Analysis

Koopstadt, RT (Rudy)
Dob: 1989/12/20 (Adult)
Gender: Male
Chess SA id: 189016239
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament South African Open 2022 (B)
Tournament id 20221214
Rating type Standard
Start 2022/07/09
End 2022/07/17
Rounds 11
Total time 120
Time weight 1.00
Total time Official results
Rating 1449.3
K-factor 36
Average opponent rating 1382.3
Performance 1420.9
Expected score 6.32
Score - Expected score -0.32
Rating change -11.5
Rating 1434.4
K-factor 36
Average opponent rating 1374.5
Performance 1413.2
Expected score 6.22
Score - Expected score -0.22
Rating change -7.9
Games 11
Score 6.0
% 54.5
Dp 38,6363636363636
Wins 4
Draws 4
Losses 3
Final position 57
Shared position 48
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2022/07/17 Mqikela, K (Kamvalethu) WCT 1346.7 1334.7 B 0 0.58 0.57 -20.9 -20.5
10 2022/07/16 Hansrajh, J (Jitrakorn) GE 1326.5 1318.2 W 1 0.68 0.68 11.5 11.5
9 2022/07/16 Patikayi, N (Nelson) WCT 1556.5 1556.5 B 0 0.33 0.32 -11.9 -11.5
8 2022/07/15 Cloete, WF (Willem) GTP 1352.5 1374.8 W ½ 0.65 0.61 -5.4 -4.0
7 2022/07/13 Esau, O (Omar) WCT 1393.4 1370.4 B 1 0.52 0.53 17.3 16.9
6 2022/07/12 Mocumi, V (Visolia) NCF 1315.9 1306.3 W ½ 0.70 0.69 -7.2 -6.8
5 2022/07/11 Muller, K (Kaden) ENM 1570.8 1556.0 B 0 0.32 0.32 -11.5 -11.5
4 2022/07/10 Meiring, V (Victor) WCT 1522.5 1529.5 W ½ 0.46 0.43 1.4 2.5
3 2022/07/10 Van Tonder, C (Charl) WCT 1561.1 1558.7 B ½ 0.33 0.31 6.1 6.8
2 2022/07/09 Van Zyl, B (Bea) WCW 1106.0 1070.8 W 1 0.94 0.96 2.2 1.4
1 2022/07/09 Christian, D (D) CSA 1153.5 1144.0 B 1 0.80 0.80 7.2 7.2