Player Tournament Analysis

Greef, S (Schalk)
Dob: 2006/08/31 (U20)
Gender: Male
Chess SA id: 106060687
FIDE id: Greef
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament JNW Helpmekaar 2022 (Challengers)
Tournament id 20221103
Rating type Standard
Start 2022/07/09
End 2022/07/09
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1422.8
K-factor 36
Average opponent rating 1290.8
Performance 1290.8
Expected score 3.31
Score - Expected score -0.81
Rating change -24.2
Rating 1429.3
K-factor 36
Average opponent rating 1288.9
Performance 1288.9
Expected score 3.36
Score - Expected score -0.86
Rating change -31.0
Games 5
Score 2.5
% 50.0
Dp 0
Wins 2
Draws 1
Losses 2
Final position 23
Shared position 19
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/07/09 Sidumo, A (Anga) GSV 1272.0 1287.6 W 0 0.72 0.71 -20.7 -25.6
4 2022/07/09 Vorster, M (Meghan) NBR 1266.2 1220.7 B 1 0.64 0.70 10.4 10.8
3 2022/07/09 Pillay, N (Nico) KED 1323.5 1335.5 W 0 0.66 0.65 -19.0 -23.4
2 2022/07/09 Arokiam, E (Ethan) GJM 1319.1 1314.5 B 1 0.58 0.59 12.1 14.8
1 2022/07/09 Mabaso, J (Jabulani) GWR 1273.0 1286.4 W ½ 0.72 0.71 -6.3 -7.6