Player Tournament Analysis

Greeff, M (Mari)
Dob: 2014/03/28 (U12)
Gender: Female
Chess SA id: 2140148829
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Western Cape PS Individuals 2023 (U9 Girls)
Tournament id 20231143
Rating type Standard
Start 2023/05/05
End 2023/05/06
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1408.3
K-factor 36
Average opponent rating 1215.8
Performance 1499.1
Expected score 4.34
Score - Expected score 0.66
Rating change 19.7
Rating 1435.8
K-factor 32
Average opponent rating 1191.7
Performance 1475.0
Expected score 4.70
Score - Expected score 0.30
Rating change 9.6
Games 6
Score 5.0
% 83.3
Dp 283,333333333333
Wins 5
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/05/06 Cetywayo, S (Siyahluma) WCT 1193.0 1200.0 B 1 0.71 0.73 8.4 8.6
5 2023/05/06 Claassen, J (Jeneva) WCU 1223.2 1189.3 W 1 0.76 0.83 6.9 5.4
4 2023/05/05 Visser, E (Engela) WCW 1248.7 1251.9 B 1 0.64 0.67 10.4 10.6
3 2023/05/05 Du Preez, A (Anneke) WOS 1266.1 1219.2 W 1 0.71 0.79 8.4 6.7
2 2023/05/05 Volgraaff, A (Ava) WCU 1224.0 1144.6 B 0 0.67 0.80 -19.3 -25.6
1 2023/05/05 Lambrechts, M (Madison) WCW 1139.6 1145.2 W 1 0.85 0.88 4.3 3.8