Player Tournament Analysis

Buis, J (Joane)
Dob: 2008/06/09 (U18)
Gender: Female
Chess SA id: 2080097087
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament South African Schools Individuals Chess Championships 2019 (U13 Girls)
Tournament id 20191249
Rating type Standard
Start 2019/06/18
End 2019/06/21
Rounds 7
Total time 60
Time weight 0.83
Total time Official results
Rating 1252.2
K-factor 40
Average opponent rating 1257.1
Performance 1378.5
Expected score 3.42
Score - Expected score 1.08
Rating change 35.9
Rating 1226.3
K-factor 40
Average opponent rating 1249.5
Performance 1371.0
Expected score 3.27
Score - Expected score 1.23
Rating change 49.2
Games 7
Score 4.5
% 64.3
Dp 121,428571428571
Wins 3
Draws 3
Losses 1
Final position 3
Shared position 3
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2019/06/21 Claassen, C (Carli) WCW 1329.0 1311.7 B 1 0.37 0.36 20.2 25.6
6 2019/06/20 Bartman, J (Jadey) GWR 1282.6 1276.4 W 1 0.51 0.48 15.7 20.8
5 2019/06/20 Kula, A (Akhona) WCT 1203.5 1180.2 B ½ 0.51 0.51 -0.3 -0.4
4 2019/06/19 Baai, A (Andrea) NZF 1186.8 1182.9 W ½ 0.62 0.59 -3.8 -3.6
3 2019/06/19 Roto, S (Sintle) WOS 1192.0 1189.6 B 0 0.53 0.50 -17.0 -20.0
2 2019/06/18 Mathamela, O (Omphemetse) NCF 1206.0 1207.2 W 1 0.60 0.56 12.8 17.6
1 2019/06/18 Jansen, G (Gabriella) WEG 1399.5 1398.8 B ½ 0.29 0.26 6.7 9.6