Player Tournament Analysis

Van Der Westhuizen, J (Janu)
Dob: 2010/09/22 (U16)
Gender: Male
Chess SA id: 110093070
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament VaalPark Primary Open Chess 2023 (B)
Tournament id 20231227
Rating type Rapid
Start 2023/06/16
End 2023/06/16
Rounds 5
Total time 45
Time weight 0.74
Total time Official results
Rating 1215.4
K-factor 40
Average opponent rating 1249.8
Performance 1334.8
Expected score 2.26
Score - Expected score 0.74
Rating change 21.9
Rating 500.0
K-factor 40
Average opponent rating 1100.3
Performance 1185.3
Expected score 0.33
Score - Expected score 2.67
Rating change 106.8
Games 5
Score 3.0
% 60.0
Dp 85
Wins 2
Draws 2
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/06/16 Odendaal, H (Hayden) GSV 1322.0 1200.0 B ½ 0.33 0.00 4.8 20.0
4 2023/06/16 Okelly, R (Ryan) GSV 1329.2 1200.0 W ½ 0.41 0.01 2.5 19.6
3 2023/06/16 Sacks, F (Fyren) GSV 1184.4 1200.0 B 1 0.49 0.00 14.3 40.0
2 2023/06/16 Barnard, M (Martin) GSV 1242.2 701.6 W 0 0.51 0.31 -14.3 -12.4
1 2023/06/16 Van As, A (An-Nike) GSV 1171.1 1200.0 B 1 0.51 0.00 13.7 40.0