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 South African Junior Closed Chess Championship 2024 (U14 Open)
Tournament id 20241030
Rating type Standard
Start 2024/04/27
End 2024/05/01
Rounds 9
Total time 120
Time weight 1.00
Total time Official results
Rating 1564.1
K-factor 32
Average opponent rating 1553.6
Performance 1317.5
Expected score 4.57
Score - Expected score -2.57
Rating change -82.2
Rating 1556.4
K-factor 32
Average opponent rating 1543.2
Performance 1307.0
Expected score 4.59
Score - Expected score -2.59
Rating change -82.9
Games 9
Score 2.0
% 22.2
Dp -236,111111111111
Wins 2
Draws 0
Losses 7
Final position 23
Shared position 22
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
9 2024/05/01 Smith, Z (Zion) WCT 1608.3 1570.6 B 0 0.41 0.44 -13.1 -14.1
8 2024/04/30 Gondwe, P (Prosper) GTP 1585.7 1573.9 B 1 0.43 0.44 18.2 17.9
7 2024/04/30 Radia, S (Shyam) GTP 1584.7 1580.0 W 0 0.52 0.51 -16.6 -16.3
6 2024/04/29 Myburgh, Z (Zandre) NBR 1458.0 1461.4 B 0 0.58 0.57 -18.6 -18.2
5 2024/04/29 Stuurman, P (Pedro) ESB 1560.9 1538.2 W 0 0.55 0.56 -17.6 -17.9
4 2024/04/28 Chen, Y (Youlin) GJM 1503.5 1496.2 W 1 0.61 0.61 12.5 12.5
3 2024/04/28 Chipunza, J (Jared) ENM 1555.9 1580.3 B 0 0.47 0.43 -15.0 -13.8
2 2024/04/27 Kotzee, A (Armand) GSV 1460.2 1457.7 W 0 0.66 0.66 -21.1 -21.1
1 2024/04/27 Lielieveld, J (Jadrian) WCW 1665.2 1630.1 B 0 0.34 0.37 -10.9 -11.8