Player Tournament Analysis

Grobbelaar, A (Altus)
Dob: 2009/11/13 (U16)
Gender: Male
Chess SA id: 1090107941
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Stellenbosch Primary 2019 (U12)
Tournament id 20191590
Rating type Rapid
Start 2019/08/31
End 2019/08/31
Rounds 7
Total time 30
Time weight 0.60
Total time Official results
Rating 1113.9
K-factor 40
Average opponent rating 1079.8
Performance 1140.6
Expected score 3.59
Score - Expected score 0.41
Rating change 9.8
Rating 1149.6
K-factor 40
Average opponent rating 1080.0
Performance 1140.7
Expected score 3.91
Score - Expected score 0.09
Rating change 3.6
Games 7
Score 4.0
% 57.1
Dp 60,7142857142857
Wins 4
Draws 0
Losses 3
Final position 15
Shared position 9
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2019/08/31 February, E (Ethan) WCW 1173.6 1162.0 B 0 0.39 0.44 -9.4 -17.6
6 2019/08/31 Wu, J (Jason) WCT 1176.6 1202.4 W 0 0.47 0.48 -11.3 -19.2
5 2019/08/31 Boden, J (Joshua) WCT 1125.2 1143.2 B 1 0.45 0.47 13.2 21.2
4 2019/08/31 Carstens, J (Joshua) WCW 597.4 660.0 W 1 1.00 1.00 0.0 0.0
3 2019/08/31 George, H (Hayley-Ann) WCW 1123.5 1053.2 B 1 0.45 0.57 13.2 17.2
2 2019/08/31 Hemphill, S (Sarah) WCW 1162.6 1139.2 W 1 0.49 0.55 12.2 18.0
1 2019/08/31 De Villiers, C (Christiaan) WCW 1200.0 1200.0 B 0 0.36 0.40 -8.6 -16.0