Player Tournament Analysis

Van Der Merwe, IJ (Izak)
Dob: 2007/01/06 (U18)
Gender: Male
Chess SA id: 107077000
FIDE id:
Region: Capricorn (LCP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Welgemoed Chess Challenge 2018 (U12)
Tournament id 20180299
Rating type Rapid
Start 2018/02/24
End 2018/02/24
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 735.0
K-factor 40
Average opponent rating 882.6
Performance 670.1
Expected score 1.32
Score - Expected score -0.32
Rating change -7.7
Rating 735.0
K-factor 40
Average opponent rating 878.7
Performance 666.2
Expected score 1.34
Score - Expected score -0.34
Rating change -13.6
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 61
Shared position 43
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2018/02/24 Marcus, E (Emarcia) WCT 1200.0 1200.0 W 1 0.01 0.01 23.8 39.6
4 2018/02/24 Davids, RC (Ross) WCT 510.2 510.2 B 0 0.72 0.72 -17.3 -28.8
3 2018/02/24 Van Beeck, T (Trinity) WCT 620.3 604.6 B 0 0.59 0.61 -14.2 -24.4
2 2018/02/24 Vorster, P (Paul) WCT 1200.0 1200.0 W 0 0.01 0.01 -0.2 -0.4
1 2018/02/24 Mcquire, C (Craig) WCT 688.5 646.4 D 1 0.00 0.00