Player Tournament Analysis

Botha, C (Calum)
Dob: 2005/02/01 (U20)
Gender: Male
Chess SA id: 1050098209
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Witfield Open 2018 (C)
Tournament id 20181352
Rating type Standard
Start 2018/07/21
End 2018/07/21
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1095.7
K-factor 40
Average opponent rating 901.3
Performance 1071.3
Expected score 3.39
Score - Expected score 0.11
Rating change 3.7
Rating 1092.8
K-factor 40
Average opponent rating 892.8
Performance 1062.8
Expected score 3.44
Score - Expected score 0.06
Rating change 2.4
Games 5
Score 3.5
% 70.0
Dp 170
Wins 3
Draws 1
Losses 1
Final position 10
Shared position 9
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2018/07/21 Van Vuuren, Z (Zander) GE 1116.7 1095.6 B 1 0.43 0.45 18.2 22.0
4 2018/07/21 Attwell, R (Rowan) GE 961.9 958.5 W ½ 0.70 0.70 -6.4 -8.0
3 2018/07/21 Macdonald, B (Brandon) GE 1086.4 1087.6 B 0 0.47 0.46 -15.0 -18.4
2 2018/07/21 Sikhonde, C (Chichima) GE 535.9 544.4 W 1 1.00 1.00 0.0 0.0
1 2018/07/21 Rothmann, WR (Willem Ruwan) GE 805.5 777.8 B 1 0.80 0.82 6.4 7.2