Player Tournament Analysis

Greeff, M (Mari)
Dob: 2014/03/28 (U12)
Gender: Female
Chess SA id: 2140148829
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament South African Junior Closed Chess Championship 2024 (U10 Girls)
Tournament id 20241025
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 1577.6
K-factor 36
Average opponent rating 1376.4
Performance 1518.1
Expected score 6.57
Score - Expected score -0.57
Rating change -20.5
Rating 1612.1
K-factor 32
Average opponent rating 1367.4
Performance 1509.1
Expected score 7.02
Score - Expected score -1.02
Rating change -32.6
Games 9
Score 6.0
% 66.7
Dp 141,666666666667
Wins 5
Draws 2
Losses 2
Final position 4
Shared position 3
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
9 2024/05/01 Exarchos, I (Isabella) GJM 1457.9 1452.0 B 0 0.60 0.64 -21.6 -20.5
8 2024/04/30 Loots, M (Mia) GJM 1324.9 1316.2 W 1 0.84 0.89 5.8 3.5
7 2024/04/30 Van Zyl, S (Sanli) GTP 1288.9 1267.4 B 1 0.79 0.86 7.6 4.5
6 2024/04/29 Naidoo, D (Danika) NBR 1433.3 1428.4 W ½ 0.71 0.76 -7.6 -8.3
5 2024/04/29 Conradie, I (Ingrid) GTP 1571.8 1573.6 B 0 0.46 0.50 -16.6 -16.0
4 2024/04/28 Venter, E (Elke) GJM 1255.2 1246.6 W 1 0.92 0.97 2.9 1.0
3 2024/04/28 Haupt, A (Abigail) GTP 1354.8 1342.9 B 1 0.72 0.77 10.1 7.4
2 2024/04/27 Roberts, F (Frans-Leigh) GTP 1368.2 1360.2 W 1 0.79 0.83 7.6 5.4
1 2024/04/27 Du Plessis, M (Mia) GTP 1332.9 1319.6 B ½ 0.74 0.80 -8.6 -9.6