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 Cape Town Masters Challenge 2023 (IM Norm)
Tournament id 20230080
Rating type Standard
Start 2023/01/04
End 2023/01/08
Rounds 9
Total time 120
Time weight 1.00
Total time Official results
Rating 2025.9
K-factor 20
Average opponent rating 2243.7
Performance 2243.7
Expected score 2.26
Score - Expected score 2.24
Rating change 44.8
Rating 2025.2
K-factor 20
Average opponent rating 2255.6
Performance 2255.6
Expected score 2.13
Score - Expected score 2.37
Rating change 47.4
Games 9
Score 4.5
% 50.0
Dp 0
Wins 3
Draws 3
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
9 2023/01/08 Bhawoodien, MO (Mohamed) WCT 2176.4 2169.8 W ½ 0.37 0.37 2.6 2.6
8 2023/01/07 Barrish, D (Daniel) WCT 2265.7 2288.3 B 1 0.18 0.15 16.4 17.0
7 2023/01/07 Klaasen, CJ (Calvin) WCT 2187.7 2197.2 W 0 0.35 0.34 -7.0 -6.8
6 2023/01/06 Kobese, AKW (Watu) WCT 2257.4 2281.2 B ½ 0.19 0.16 6.2 6.8
5 2023/01/06 Oatlhotse, P (Providence) GTP 2158.6 2165.5 W 1 0.39 0.38 12.2 12.4
4 2023/01/05 Fawzy, A (Adham) CSA 2489.0 2489.0 B 0 0.00 0.00 0.0 0.0
3 2023/01/05 Salimu, R (Reuben) WCT 1888.3 1911.6 W 1 0.70 0.67 6.0 6.6
2 2023/01/04 Kayonde, A (Andrew) ENM 2417.4 2417.6 B 0 0.00 0.00 0.0 0.0
1 2023/01/04 Cawdery, DJ (Daniel) GSV 2353.2 2379.8 B ½ 0.08 0.05 8.4 9.0