Player Tournament Analysis

Geyser, JM (Jacobus)
Dob: 2008/01/22 (U18)
Gender: Male
Chess SA id: 108059020
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Ceres Open 2022 (B)
Tournament id 20220555
Rating type Standard
Start 2022/04/23
End 2022/04/23
Rounds 6
Total time 65
Time weight 0.85
Total time Official results
Rating 1349.5
K-factor 40
Average opponent rating 1196.9
Performance 1551.1
Expected score 4.07
Score - Expected score 1.43
Rating change 48.6
Rating 1360.1
K-factor 36
Average opponent rating 1176.3
Performance 1530.4
Expected score 4.28
Score - Expected score 1.22
Rating change 43.9
Games 6
Score 5.5
% 91.7
Dp 354,166666666667
Wins 5
Draws 1
Losses 0
Final position 1
Shared position 1
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2022/04/23 Geyser, F (Freek) WCW 1217.2 1206.9 B ½ 0.61 0.64 -3.5 -5.0
5 2022/04/23 Oosthuizen, E (Ethan) WCW 1283.6 1264.4 W 1 0.62 0.65 12.2 12.6
4 2022/04/23 Bester, C (Christoff) WCW 1216.7 1112.8 B 1 0.61 0.75 12.5 9.0
3 2022/04/23 Grobbelaar, A (Altus) WCW 1236.2 1198.0 W 1 0.67 0.73 10.6 9.7
2 2022/04/23 Verhoog, W (Walken) WCT 1098.1 1155.4 B 1 0.75 0.70 8.0 10.8
1 2022/04/23 Dotwana, N (Nelani) WCW 1129.6 1120.0 W 1 0.80 0.82 6.4 6.5