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 Etienne Lewis Closed Tournament (U8)
Tournament id 20231686
Rating type Standard
Start 2023/08/26
End 2023/08/26
Rounds 6
Total time 90
Time weight 0.94
Total time Official results
Rating 1219.1
K-factor 40
Average opponent rating 1256.3
Performance 1171.3
Expected score 2.24
Score - Expected score -0.24
Rating change -9.0
Rating 1224.1
K-factor 40
Average opponent rating 1265.9
Performance 1180.9
Expected score 2.22
Score - Expected score -0.22
Rating change -8.8
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/08/26 Wiehahn, L (Luke) GTP 1316.0 1310.7 B 0 0.35 0.36 -12.6 -14.4
5 2023/08/26 0.0 0.0 Y 1 0.00 0.00
4 2023/08/26 Fredericks, M (Matai) GTP 1216.1 1242.5 B 0 0.46 0.44 -16.6 -17.6
3 2023/08/26 Barkhuizen, R (Reuben) GTP 1189.7 1195.8 W 1 0.58 0.57 15.1 17.2
2 2023/08/26 Roos, B (Benjamin) GTP 1235.1 1243.0 B 1 0.44 0.44 20.2 22.4
1 2023/08/26 Rocher, G (Gideon) GTP 1324.8 1337.4 W 0 0.42 0.41 -15.1 -16.4