Player Tournament Analysis

Opperman, E (Enrico)
Dob: 2005/02/25 (U20)
Gender: Male
Chess SA id: 1050096739
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Worcester Schools Trials 2022 (U18 Boys)
Tournament id 20220231
Rating type Rapid
Start 2022/02/19
End 2022/02/19
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1055.5
K-factor 40
Average opponent rating 1193.1
Performance 1193.1
Expected score 1.66
Score - Expected score 0.84
Rating change 20.2
Rating 1078.8
K-factor 40
Average opponent rating 1198.5
Performance 1198.5
Expected score 1.76
Score - Expected score 0.74
Rating change 29.6
Games 5
Score 2.5
% 50.0
Dp 0
Wins 2
Draws 1
Losses 2
Final position 19
Shared position 19
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/02/19 Maree, B (Brevin) WCT 1076.3 1184.8 B ½ 0.43 0.33 1.7 6.8
4 2022/02/19 Konstabel, M (Marquen) WCW 1180.8 1174.4 W 0 0.40 0.43 -9.6 -17.2
3 2022/02/19 Du Toit, S (Selwyn) WCW 1200.0 1200.0 B 1 0.29 0.32 17.0 27.2
2 2022/02/19 Africa, L (Lindsay) WCW 1308.6 1233.5 W 0 0.25 0.36 -6.0 -14.4
1 2022/02/19 Myoli, O (Oscar) WCW 1200.0 1200.0 B 1 0.29 0.32 17.0 27.2