Player Tournament Analysis

Van Der Merwe, ZC (Zander Christiaan)
Dob: 2014/05/27 (U12)
Gender: Male
Chess SA id: 1140134245
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Laerskool Constantiapark Open Chess Tournament 2023 (U10)
Tournament id 20230144
Rating type Standard
Start 2023/02/18
End 2023/02/18
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1350.2
K-factor 36
Average opponent rating 1181.3
Performance 1351.3
Expected score 3.52
Score - Expected score -0.02
Rating change -0.6
Rating 1347.4
K-factor 36
Average opponent rating 1181.1
Performance 1351.1
Expected score 3.51
Score - Expected score -0.01
Rating change -0.4
Games 5
Score 3.5
% 70.0
Dp 170
Wins 3
Draws 1
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/18 Potgieter, R (Raven) GTP 1081.3 1066.7 W 1 0.85 0.87 4.3 4.7
4 2023/02/18 Roberts, F (Frans-Leigh) GTP 1280.4 1284.8 B 0 0.54 0.53 -15.6 -19.1
3 2023/02/18 Haupt, A (Abigail) GTP 1102.8 1101.2 W ½ 0.83 0.83 -9.5 -11.9
2 2023/02/18 De Klerk, O (Oliver) GTP 1186.4 1185.2 B 1 0.65 0.65 10.1 12.6
1 2023/02/18 De Leeuw, W (Walter) GTP 1255.4 1267.6 W 1 0.65 0.63 10.1 13.3