Player Tournament Analysis

Botha, JCC (Johannes Christiaan Corneli)
Dob: 2011/12/21 (U14)
Gender: Male
Chess SA id: 1110118128
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Gauteng Open Arnold Classic 2023 (Open)
Tournament id 20230976
Rating type Standard
Start 2023/05/20
End 2023/05/21
Rounds 5
Total time 90
Time weight 0.94
Total time Official results
Rating 1534.0
K-factor 32
Average opponent rating 1592.7
Performance 1167.7
Expected score 1.73
Score - Expected score -1.73
Rating change -52.0
Rating 1518.5
K-factor 32
Average opponent rating 1587.3
Performance 1162.3
Expected score 1.68
Score - Expected score -1.68
Rating change -53.8
Games 4
Score 0.0
% 0.0
Dp -425
Wins 0
Draws 0
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/05/21 Naidoo, K (Kajol) GJM 1498.6 1495.8 W 0 0.58 0.57 -16.7 -18.2
4 2023/05/21 Klaaste, C (Chadley) WCU 1619.4 1603.4 B 0 0.36 0.36 -10.4 -11.5
3 2023/05/20 Boshoma, C (Chisomo) NBR 1690.5 1683.4 W 0 0.36 0.35 -10.4 -11.2
2 2023/05/20 0.0 0.0 Y 1 0.00 0.00
1 2023/05/20 Mungal, E (Ethan) NBR 1562.4 1566.7 B 0 0.43 0.40 -12.4 -12.8