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 Ekurhuleni Chess Chessa Open 2021 (A)
Tournament id 20210015
Rating type Standard
Start 2021/03/27
End 2021/03/28
Rounds 5
Total time 90
Time weight 0.94
Total time Official results
Rating 1597.6
K-factor 32
Average opponent rating 1560.0
Performance 1900.0
Expected score 2.76
Score - Expected score 1.74
Rating change 52.3
Rating 1602.0
K-factor 32
Average opponent rating 1551.8
Performance 1891.8
Expected score 2.83
Score - Expected score 1.67
Rating change 53.4
Games 5
Score 4.5
% 90.0
Dp 340
Wins 4
Draws 1
Losses 0
Final position 1
Shared position 1
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2021/03/28 Nhlapo, X (Xolani) GTP 1625.5 1619.8 W ½ 0.51 0.52 -0.3 -0.6
4 2021/03/28 Aldum, R (Rocco) GE 1526.9 1500.3 B 1 0.54 0.58 13.2 13.4
3 2021/03/27 De Swardt, E (Eduan) GE 1495.5 1495.1 W 1 0.66 0.67 9.8 10.6
2 2021/03/27 Allison, LM (Liam) GJM 1497.1 1492.6 B 1 0.58 0.59 12.1 13.1
1 2021/03/27 Bezuidenhout, LP (Lian) GE 1655.0 1651.3 W 1 0.47 0.48 15.3 16.6