Player Tournament Analysis

Ruiters, A (Arnold-James)
Dob: 2006/04/05 (U20)
Gender: Male
Chess SA id: 106090527
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament West Coast Schools Prestige 2022 (U18 Boys)
Tournament id 20220200
Rating type Standard
Start 2022/02/19
End 2022/02/19
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1107.4
K-factor 40
Average opponent rating 1181.5
Performance 1039.9
Expected score 2.48
Score - Expected score -0.48
Rating change -15.9
Rating 1061.2
K-factor 40
Average opponent rating 1178.8
Performance 1037.1
Expected score 2.18
Score - Expected score -0.18
Rating change -7.2
Games 6
Score 2.0
% 33.3
Dp -141,666666666667
Wins 2
Draws 0
Losses 4
Final position 26
Shared position 23
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2022/02/19 Victor, A (Aj) WCU 1200.0 1200.0 B 0 0.35 0.30 -11.2 -12.0
5 2022/02/19 Lange, L (Lee-Heindro) WCU 1184.0 1168.0 W 0 0.45 0.42 -14.4 -16.8
4 2022/02/19 Viljoen, A (A) WCU 1200.0 1200.0 B 0 0.35 0.30 -11.2 -12.0
3 2022/02/19 Coetzee, Z (Zaydan) WCU 1200.0 1200.0 W 1 0.43 0.38 18.2 24.8
2 2022/02/19 Groenewalt, R (Randuaan) WCU 1200.0 1200.0 B 1 0.35 0.30 20.8 28.0
1 2022/02/19 Ngoma, N (Nathan) WCU 1105.2 1104.8 W 0 0.54 0.49 -17.3 -19.6