Player Tournament Analysis

Klaasen, CJ (Calvin)
Dob: 1987/05/16 (Adult)
Gender: Male
Chess SA id: 187015737
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): FM
Tournament and Raing
Tournament CKC Invitational Masters 2023
Tournament id 20231340
Rating type Standard
Start 2023/06/09
End 2023/06/11
Rounds 5
Total time 120
Time weight 1.00
Total time Official results
Rating 2189.4
K-factor 20
Average opponent rating 2172.1
Performance 2172.1
Expected score 2.56
Score - Expected score -0.06
Rating change -1.2
Rating 2198.0
K-factor 20
Average opponent rating 2194.0
Performance 2194.0
Expected score 2.48
Score - Expected score 0.02
Rating change 0.4
Games 5
Score 2.5
% 50.0
Dp 0
Wins 1
Draws 3
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/06/11 Karsten, JD (Jan) WCT 2058.5 2071.8 B ½ 0.61 0.61 -2.2 -2.2
4 2023/06/11 Rogov, M (Matfey) WCT 1921.7 1988.5 W 1 0.85 0.79 3.0 4.2
3 2023/06/10 Boder, J (Jan) CSA 2294.0 2294.0 B ½ 0.34 0.35 3.2 3.0
2 2023/06/10 Barrish, D (Daniel) WCT 2224.1 2253.9 W ½ 0.50 0.48 0.0 0.4
1 2023/06/09 Gatineau, Y (Yovann) WCT 2362.0 2362.0 B 0 0.26 0.27 -5.2 -5.4