Player Tournament Analysis

Piorek, J (Jake)
Dob: 2012/05/04 (U14)
Gender: Male
Chess SA id: 1120133107
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2022 Gauteng Schools Individual Chess Championship (U11 Boys)
Tournament id 20220899
Rating type Standard
Start 2022/06/18
End 2022/06/18
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1167.1
K-factor 40
Average opponent rating 1199.1
Performance 1114.1
Expected score 2.36
Score - Expected score -0.36
Rating change -12.0
Rating 1160.4
K-factor 40
Average opponent rating 1199.3
Performance 1114.3
Expected score 2.32
Score - Expected score -0.32
Rating change -12.8
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 64
Shared position 52
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/06/18 Cloete, K (Kyle) GE 1200.0 1200.0 W 1 0.50 0.50 16.0 20.0
4 2022/06/18 Makgopa, P (Phenyo) GE 1200.0 1200.0 B 1 0.42 0.41 18.6 23.6
3 2022/06/18 Kheswa, T (Themba) GE 1200.0 1200.0 W 0 0.50 0.50 -16.0 -20.0
2 2022/06/18 Letlhogomolo, M (Mtshabeleng) GE 1200.0 1200.0 B 0 0.42 0.41 -13.4 -16.4
1 2022/06/18 Tibane, H (Hanyani) GWR 1195.3 1196.4 W 0 0.51 0.50 -16.3 -20.0