Player Tournament Analysis

Alperin, E (Emma)
Dob: 2016/07/26 (U10)
Gender: Female
Chess SA id: 2160302668
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament JCC King David Linksfield Rapid 2024 (D)
Tournament id 20240906
Rating type Rapid
Start 2024/04/21
End 2024/04/21
Rounds 5
Total time 20
Time weight 0.47
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1248.1
Performance 1078.1
Expected score 2.18
Score - Expected score -0.68
Rating change -12.8
Rating 1200.0
K-factor 40
Average opponent rating 1211.4
Performance 1041.4
Expected score 2.39
Score - Expected score -0.89
Rating change -35.6
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 12
Shared position 12
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/04/21 Goshen, N (Nate) GJM 1200.0 1200.0 B 0 0.46 0.46 -8.6 -18.4
4 2024/04/21 Du Plessis, A (Aiden) GJM 1200.0 1200.0 W 1 0.54 0.54 8.6 18.4
3 2024/04/21 Lipshitz, J (Jamie) GJM 1200.0 1200.0 B ½ 0.46 0.46 0.8 1.6
2 2024/04/21 Tenzer, A (Alexander) GJM 1277.1 1200.0 W 0 0.45 0.54 -8.5 -21.6
1 2024/04/21 Mafane, A (Atlegang) GE 1363.6 1257.2 B 0 0.27 0.39 -5.1 -15.6