Player Tournament Analysis

Grobbelaar, M (Mari)
Dob: 2016/04/20 (U10)
Gender: Female
Chess SA id: 2160158380
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Woman's Day Open Chess Tournament (Pawn)
Tournament id 20231721
Rating type Standard
Start 2023/08/09
End 2023/08/09
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1219.1
K-factor 40
Average opponent rating 1266.5
Performance 1351.5
Expected score 2.18
Score - Expected score 0.82
Rating change 27.2
Rating 1224.1
K-factor 40
Average opponent rating 1277.3
Performance 1362.3
Expected score 2.15
Score - Expected score 0.85
Rating change 34.0
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/09 Steyn, K (Kian) GJM 1432.1 1469.3 B 0 0.21 0.17 -6.7 -6.8
4 2023/08/09 Barkhuizen, R (Reuben) GTP 1189.7 1195.8 W 1 0.58 0.57 13.4 17.2
3 2023/08/09 Haffejee, M (Mudassir) GTP 1200.0 1200.0 B 1 0.48 0.49 16.6 20.4
2 2023/08/09 Rocher, G (Gideon) GTP 1324.8 1337.4 W 0 0.42 0.41 -13.4 -16.4
1 2023/08/09 Pistorius, A (Amberley-Rose) GTP 1186.0 1183.8 B 1 0.50 0.51 16.0 19.6