Player Tournament Analysis

Van Der Westhuizen, A (Annemarie)
Dob: 2007/05/02 (U18)
Gender: Female
Chess SA id: 207050551
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2022 South African Junior Team Chess Championships (U14-U18 Girls)
Tournament id 20221934
Rating type Standard
Start 2022/12/04
End 2022/12/08
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1369.3
K-factor 36
Average opponent rating 1424.5
Performance 1566.1
Expected score 2.61
Score - Expected score 1.39
Rating change 50.0
Rating 1371.5
K-factor 36
Average opponent rating 1410.2
Performance 1551.9
Expected score 2.73
Score - Expected score 1.27
Rating change 45.7
Games 6
Score 4.0
% 66.7
Dp 141,666666666667
Wins 3
Draws 2
Losses 1
Final position 18
Shared position 12
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/12/08 Le Roux, C (Claire) GTP 1506.7 1502.2 W ½ 0.38 0.39 4.3 4.0
6 2022/12/07 Rossouw, A (Alicia) GE 1444.0 1400.8 B ½ 0.37 0.42 4.7 2.9
5 2022/12/07 0.0 0.0 X 0.00 0.00
4 2022/12/06 Theron, L (Lydia) GTP 1426.9 1413.0 W 1 0.47 0.49 19.1 18.4
3 2022/12/05 Williams, A (Anika) GSV 1513.6 1515.5 B 1 0.29 0.29 25.6 25.6
2 2022/12/04 Radia, D (Diya) GTP 1327.0 1313.7 W 1 0.59 0.61 14.8 14.0
1 2022/12/04 De Beer, J (Janka) GE 1328.6 1316.2 B 0 0.51 0.52 -18.4 -18.7