Player Tournament Analysis

Diederiks, K (Katryn)
Dob: 2011/02/14 (U14)
Gender: Female
Chess SA id: 2110150081
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Overberg School Chess Closed Tournament 2023 (U11 Girls)
Tournament id 20230638
Rating type Standard
Start 2023/03/25
End 2023/03/25
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1103.9
K-factor 40
Average opponent rating 1190.7
Performance 1020.7
Expected score 2.04
Score - Expected score -0.54
Rating change -17.9
Rating 1102.0
K-factor 40
Average opponent rating 1184.9
Performance 1014.9
Expected score 2.06
Score - Expected score -0.56
Rating change -22.4
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/03/25 Spinnler, E (Elizabeth Hendrina) WCT 1170.3 1200.0 W 0 0.46 0.43 -14.7 -17.2
4 2023/03/25 Beets, L (Lisa) WOS 1200.0 1200.0 B ½ 0.35 0.34 4.8 6.4
3 2023/03/25 Collins, E (Esme) WOS 1176.5 1163.7 W 0 0.46 0.47 -14.7 -18.8
2 2023/03/25 Kotze, M (Marlie) WOS 1200.0 1200.0 B 1 0.35 0.34 20.8 26.4
1 2023/03/25 Van Der Westhuizen, M (Mika) WOS 1206.6 1160.8 W 0 0.42 0.47 -13.4 -18.8