Player Tournament Analysis

Opperman, M (Matthew)
Dob: 2008/05/16 (U18)
Gender: Male
Chess SA id: 108077754
FIDE id: Opperman
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Lower West Coast Top Schools Championships 2023 (High School)
Tournament id 20231319
Rating type Rapid
Start 2023/06/10
End 2023/06/10
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1551.5
K-factor 36
Average opponent rating 1345.2
Performance 1515.2
Expected score 3.74
Score - Expected score -0.24
Rating change -5.2
Rating 1457.8
K-factor 36
Average opponent rating 1280.9
Performance 1450.9
Expected score 3.57
Score - Expected score -0.07
Rating change -2.5
Games 5
Score 3.5
% 70.0
Dp 170
Wins 3
Draws 1
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/06/10 Domingo, C (Curwin) WCU 1266.8 1267.6 W 1 0.87 0.76 2.8 8.6
4 2023/06/10 Williams, C (Clarance-John) WCU 1180.7 1154.3 W 1 0.97 0.90 0.6 3.6
3 2023/06/10 Schroeder, L (Liam) WCU 1455.8 1330.1 B ½ 0.57 0.61 -1.5 -4.0
2 2023/06/10 Du Plessis, S (Stefan) WCU 1406.8 1323.2 W 0 0.71 0.70 -15.3 -25.2
1 2023/06/10 Minnaar, E (Ethan) WCU 1415.9 1329.2 B 1 0.62 0.61 8.2 14.0