Player Tournament Analysis

Botha, B (Bertus)
Dob: 2010/12/02 (U16)
Gender: Male
Chess SA id: 110095383
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Knysna School Trials #1 2019
Tournament id 20190359
Rating type Standard
Start 2019/02/02
End 2019/02/02
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1069.9
K-factor 40
Average opponent rating 850.0
Performance 765.0
Expected score 3.61
Score - Expected score -1.61
Rating change -53.5
Rating 1044.8
K-factor 40
Average opponent rating 849.2
Performance 764.2
Expected score 3.50
Score - Expected score -1.50
Rating change -60.0
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 18
Shared position 18
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2019/02/02 Mpoyi, L (Lubanza) WEG 500.0 500.0 B 0 0.99 0.99 -31.7 -39.6
4 2019/02/02 Kieswetter, J (Justien) WEG 632.0 632.0 B 0 0.97 0.94 -31.0 -37.6
3 2019/02/02 Zhu, D (David) WEG 1200.0 1200.0 W 1 0.39 0.36 19.5 25.6
2 2019/02/02 Manuel, C (Caleb) WEG 718.1 714.0 B 0 0.87 0.84 -27.8 -33.6
1 2019/02/02 Van Der Vywer, L (Liam) WEG 1200.0 1200.0 W 1 0.39 0.36 19.5 25.6