Player Tournament Analysis

Van Heerden, M (Mia)
Dob: 2005/07/21 (U20)
Gender: Female
Chess SA id: 205039930
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Tshwane Chess Open Registration Tournament (B1)
Tournament id 20230022
Rating type Standard
Start 2023/01/28
End 2023/01/28
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1392.0
K-factor 36
Average opponent rating 1356.9
Performance 1250.7
Expected score 2.16
Score - Expected score -0.66
Rating change -19.7
Rating 1387.7
K-factor 36
Average opponent rating 1351.3
Performance 1245.0
Expected score 2.17
Score - Expected score -0.67
Rating change -24.1
Games 4
Score 1.5
% 37.5
Dp -106,25
Wins 1
Draws 1
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/01/28 Yang, JD (Daniel) GTP 1511.7 1501.2 B ½ 0.32 0.33 5.2 6.1
4 2023/01/28 Oosthuizen, DH (Donald) GTP 1303.6 1295.3 W 0 0.64 0.65 -18.4 -23.4
3 2023/01/28 Zietsman, C (Christoffel) GTP 1200.0 1200.0 W 1 0.77 0.76 6.6 8.6
2 2023/01/28 Sibanda, AP (Andile Patience) GTP 1403.7 1392.7 D 1 0.00 0.00
1 2023/01/28 Ziegenhagen, V (Vian Luke) GJM 1412.3 1408.7 B 0 0.43 0.43 -12.4 -15.5