Player Tournament Analysis

Pretorius, K (Klarissa)
Dob: 2007/09/26 (U18)
Gender: Female
Chess SA id: 2070100307
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament ThinkChess Tournament 6 May 2023
Tournament id 20230992
Rating type Standard
Start 2023/05/06
End 2023/05/06
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1234.9
K-factor 36
Average opponent rating 1223.6
Performance 1478.6
Expected score 2.61
Score - Expected score 1.39
Rating change 41.5
Rating 1225.5
K-factor 36
Average opponent rating 1214.9
Performance 1469.9
Expected score 2.60
Score - Expected score 1.40
Rating change 50.4
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/05/06 Benney, J (Joshua) GJM 1200.0 1200.0 W 1 0.58 0.57 12.1 15.5
4 2023/05/06 Grove, H (Hanco) GJM 1192.7 1188.8 B 1 0.51 0.50 14.1 18.0
3 2023/05/06 Upadhyay, S (Savya) GJM 1354.0 1349.3 W 1 0.40 0.40 17.3 21.6
2 2023/05/06 Chen, J (Jiajun) GJM 1208.6 1182.4 B 0 0.49 0.51 -14.1 -18.4
1 2023/05/06 Ramdhani, A (Arya) GJM 1162.8 1154.0 W 1 0.63 0.62 10.7 13.7