Player Tournament Analysis

Chang, S (Samuel)
Dob: 2010/10/20 (U16)
Gender: Male
Chess SA id: 110088674
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament South African Open Chess Championship 2024 (A)
Tournament id 20241720
Rating type Standard
Start 2024/06/29
End 2024/07/07
Rounds 11
Total time 120
Time weight 1.00
Total time Official results
Rating 1604.1
K-factor 32
Average opponent rating 1493.6
Performance 1455.0
Expected score 7.09
Score - Expected score -2.09
Rating change -66.9
Rating 1601.1
K-factor 32
Average opponent rating 1497.5
Performance 1458.9
Expected score 7.06
Score - Expected score -2.06
Rating change -65.9
Games 11
Score 5.0
% 45.5
Dp -38,6363636363636
Wins 5
Draws 0
Losses 6
Final position 51
Shared position 45
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2024/07/07 Jack, AW (Azile) NBR 1690.0 1675.4 B 0 0.36 0.37 -11.5 -11.8
10 2024/07/06 Bagwandeen, U (Uddhav) KED 1239.5 1242.8 W 1 0.97 0.96 1.0 1.3
9 2024/07/06 Masango, SH (Sobangane) LCP 1488.2 1481.7 B 1 0.59 0.60 13.1 12.8
8 2024/07/05 Budhram, C (Cadence) KED 1442.6 1462.5 W 1 0.73 0.70 8.6 9.6
7 2024/07/04 Manqele, SP (Siyabonga) KUR 1415.1 1411.6 B 0 0.68 0.68 -21.8 -21.8
6 2024/07/02 Shabalala, T (Thobani) KED 1520.0 1518.3 W 0 0.64 0.64 -20.5 -20.5
5 2024/07/01 Lwenyeka, T (Tumelo) CSA 1200.0 1200.0 B 0 0.93 0.93 -29.8 -29.8
4 2024/06/30 Sedibeng, K (Kamogelo) CSA 1386.9 1356.3 W 1 0.79 0.83 6.7 5.4
3 2024/06/30 Vele, O (Ompha) CSA 1527.3 1576.9 B 0 0.55 0.49 -17.6 -15.7
2 2024/06/29 Sibeko, M (Musawenkosi) KED 1341.2 1324.0 W 1 0.85 0.86 4.8 4.5
1 2024/06/29 Simpson, M (Michael) NBR 2179.2 2223.2 B 0 0.00 0.00 0.0 0.0