Player Tournament Analysis

Grobbelaar, J (Jacqui)
Dob: 1994/11/09 (Adult)
Gender: Female
Chess SA id: 294011237
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): PA
Tournament and Raing
Tournament South African Closed Chess Championship 2024 (Ladies)
Tournament id 20240735
Rating type Standard
Start 2024/03/25
End 2024/04/02
Rounds 11
Total time 150
Time weight 1.00
Total time Official results
Rating 1590.8
K-factor 32
Average opponent rating 1712.7
Performance 1635.4
Expected score 3.91
Score - Expected score 0.59
Rating change 18.9
Rating 1604.5
K-factor 32
Average opponent rating 1714.7
Performance 1637.4
Expected score 4.06
Score - Expected score 0.44
Rating change 14.1
Games 11
Score 4.5
% 40.9
Dp -77,2727272727273
Wins 3
Draws 3
Losses 5
Final position 8
Shared position 8
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2024/04/02 Klaasen, RJ (Robyn) WCT 1605.5 1614.3 B ½ 0.44 0.45 1.9 1.6
10 2024/04/01 Rautenbach, H (Helen Christine) GTP 1543.4 1534.8 W 1 0.60 0.62 12.8 12.2
9 2024/03/31 Boshoma, C (Chisomo) NBR 1730.5 1755.2 B 0 0.30 0.28 -9.6 -9.0
8 2024/03/31 February, JN (Jesse) WCT 1953.7 1952.5 W 0 0.12 0.14 -3.8 -4.5
7 2024/03/30 Strong, D (Davida) NBR 1607.0 1606.9 B 0 0.44 0.46 -14.1 -14.7
6 2024/03/29 Laubscher, A (Anzel) WCT 1785.0 1798.0 W ½ 0.32 0.32 5.8 5.8
5 2024/03/29 Badenhorst, C (Chloe) GJM 1846.0 1853.6 B 0 0.16 0.17 -5.1 -5.4
4 2024/03/28 Joya, I (Imkhita) WCT 1659.0 1667.8 W 0 0.46 0.47 -14.7 -15.0
3 2024/03/27 Nel, H (Hayley) GJM 1647.5 1635.4 B 1 0.39 0.42 19.5 18.6
2 2024/03/26 Van Zyl, B (Bea) WCW 1534.0 1510.3 W 1 0.61 0.65 12.5 11.2
1 2024/03/25 Van Zyl, C (Charlize) ENM 1927.8 1932.8 B ½ 0.07 0.08 13.8 13.4