Player Tournament Analysis

Shumba, O (Onalerona)
Dob: 2011/07/21 (U14)
Gender: Male
Chess SA id: 2110143648
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Girls)
Tournament id 20230653
Rating type Standard
Start 2023/02/03
End 2023/03/04
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1175.3
K-factor 40
Average opponent rating 1173.3
Performance 918.3
Expected score 2.47
Score - Expected score -1.47
Rating change -48.8
Rating 1180.0
K-factor 40
Average opponent rating 1198.2
Performance 943.2
Expected score 2.35
Score - Expected score -1.35
Rating change -54.0
Games 5
Score 1.0
% 20.0
Dp -255
Wins 0
Draws 2
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/03/04 0.0 0.0 Y 1 0.00 0.00
5 2023/03/04 Solomons, C (Candice) WCT 1174.3 1233.6 B ½ 0.46 0.40 1.3 4.0
4 2023/03/04 Mavuso, T (Thimna) WCT 1123.1 1125.6 W ½ 0.60 0.61 -3.2 -4.4
3 2023/03/04 Cetywayo, T (Thimna) WCT 1164.3 1198.0 B 0 0.47 0.44 -15.0 -17.6
2 2023/02/03 Jassiem, I (Iman) WCT 1197.3 1213.2 W 0 0.52 0.50 -16.6 -20.0
1 2023/02/03 Van Der Merwe, E (Emei) WCT 1207.6 1220.8 B 0 0.42 0.41 -13.4 -16.4