Player Tournament Analysis

Karsten, JD (Jan)
Dob: 2008/06/29 (U18)
Gender: Male
Chess SA id: 108072311
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): IM
Tournament and Raing
Tournament WP Closed 2022 (A)
Tournament id 20221050
Rating type Standard
Start 2022/06/16
End 2022/06/16
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1903.2
K-factor 20
Average opponent rating 1964.8
Performance 2086.2
Expected score 2.96
Score - Expected score 1.54
Rating change 30.8
Rating 1928.1
K-factor 20
Average opponent rating 1978.6
Performance 2100.0
Expected score 3.05
Score - Expected score 1.45
Rating change 29.0
Games 7
Score 4.5
% 64.3
Dp 121,428571428571
Wins 3
Draws 3
Losses 1
Final position 3
Shared position 2
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/06/16 Willenberg, CG (Craig) WCT 2065.0 2107.8 W ½ 0.35 0.33 3.0 3.4
6 2022/06/16 Van Zyl, A (Albrecht) WCT 1823.1 1832.6 B ½ 0.55 0.57 -1.0 -1.4
5 2022/06/16 Van Der Merwe, A (Alexander) WCT 1885.1 1905.0 B 1 0.48 0.49 10.4 10.2
4 2022/06/16 Samuels, ER (Ethan) WCT 1976.3 1978.2 W 0 0.46 0.48 -9.2 -9.6
3 2022/06/16 Willenberg, KS (Kenneth) WCT 1979.3 1975.5 B ½ 0.37 0.40 2.6 2.0
2 2022/06/16 Davies, JS (Jason) WCT 2024.4 2025.6 W 1 0.40 0.43 12.0 11.4
1 2022/06/16 Bhawoodien, SH (Shabier) WCT 2000.2 2025.2 B 1 0.35 0.35 13.0 13.0