Player Tournament Analysis

Mathamela, O (Omphemetse)
Dob: 2007/06/25 (U18)
Gender: Female
Chess SA id: 2070110636
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Galeshewe Open Tournament 2023 (Open)
Tournament id 20230819
Rating type Standard
Start 2023/04/29
End 2023/04/29
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1169.7
K-factor 40
Average opponent rating 1471.2
Performance 1152.4
Expected score 0.97
Score - Expected score -0.47
Rating change -15.6
Rating 1169.4
K-factor 40
Average opponent rating 1478.3
Performance 1159.5
Expected score 0.95
Score - Expected score -0.45
Rating change -18.0
Games 4
Score 0.5
% 12.5
Dp -318,75
Wins 0
Draws 1
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/04/29 0.0 0.0 Y 1 0.00 0.00
4 2023/04/29 Tswaile, KJ (Kgamanyana) NCF 1348.0 1388.0 W 0 0.33 0.29 -10.6 -11.6
3 2023/04/29 Klaaste, I (Ivan) NCF 1223.0 1200.0 B 0 0.40 0.42 -12.8 -16.8
2 2023/04/29 Mafanya, K (Kulasande) EBC 1954.7 1963.7 W 0 0.01 0.01 -0.3 -0.4
1 2023/04/29 Mathamela, GM (George) NCF 1359.0 1361.3 B ½ 0.24 0.23 8.3 10.8