Player Tournament Analysis

Jansen, P (Preston)
Dob: 2008/04/13 (U18)
Gender: Male
Chess SA id: 1080154597
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Upper West Coast Top Schools Championship 2023 (High School)
Tournament id 20231322
Rating type Rapid
Start 2023/06/10
End 2023/06/10
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1169.2
K-factor 40
Average opponent rating 1037.4
Performance 1037.4
Expected score 3.23
Score - Expected score -0.73
Rating change -17.5
Rating 1200.0
K-factor 40
Average opponent rating 971.1
Performance 971.1
Expected score 3.76
Score - Expected score -1.26
Rating change -50.4
Games 5
Score 2.5
% 50.0
Dp 0
Wins 2
Draws 1
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/06/10 Kiewiets, J (Jamie-Lee) WCW 908.1 889.4 B ½ 0.76 0.82 -6.2 -12.8
4 2023/06/10 Engelbrecht, J (Joshniquin) WCU 1037.3 1056.8 W 0 0.70 0.71 -16.8 -28.4
3 2023/06/10 Willemse, G (Geheinruo) WCU 1031.9 973.2 B 0 0.62 0.72 -14.9 -28.8
2 2023/06/10 Singh, C (Connor) KED 1207.3 1218.0 W 1 0.50 0.52 12.0 19.2
1 2023/06/10 Pietersen, J (Jayline) WCU 1002.5 718.0 B 1 0.65 0.99 8.4 0.4