Player Tournament Analysis

Van Der Merwe, A (Annika)
Dob: 2008/02/11 (U18)
Gender: Female
Chess SA id: 2080097454
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Northern Cape Closed Chess Championships 2018 (U12 Girls)
Tournament id 20181877
Rating type Standard
Start 2018/08/31
End 2018/09/01
Rounds 5
Total time 92
Time weight 0.94
Total time Official results
Rating 1154.5
K-factor 40
Average opponent rating 1099.1
Performance 780.3
Expected score 2.26
Score - Expected score -1.76
Rating change -66.2
Rating 1145.6
K-factor 40
Average opponent rating 1100.7
Performance 781.9
Expected score 2.21
Score - Expected score -1.71
Rating change -68.4
Games 4
Score 0.5
% 12.5
Dp -318,75
Wins 0
Draws 1
Losses 3
Final position 9
Shared position 8
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2018/09/01 Le Grange, A (Aneme) NCF 1203.4 1201.1 W 0 0.48 0.48 -17.3 -19.2
4 2018/09/01 Maritz, L (Lou-Inka) NCF 1155.8 1148.9 B ½ 0.46 0.45 1.4 2.0
3 2018/09/01 Ahjum, KMK (Kristen) NCF 1112.0 1115.8 W 0 0.59 0.58 -21.2 -23.2
2 2018/08/31 0.0 0.0 Y 1 0.00 0.00
1 2018/08/31 Sihamba, S (Somila) WCT 925.1 936.8 B 0 0.73 0.70 -26.3 -28.0