Player Tournament Analysis

Jonker, J (Jaen-Pierre)
Dob: 2007/04/14 (U18)
Gender: Male
Chess SA id: 107065190
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament AG Visser 2020 (A+B)
Tournament id 20200201
Rating type Standard
Start 2020/02/22
End 2020/02/22
Rounds 5
Total time 61
Time weight 0.83
Total time Official results
Rating 1314.9
K-factor 40
Average opponent rating 1272.3
Performance 1272.3
Expected score 2.71
Score - Expected score -0.21
Rating change -7.0
Rating 1310.2
K-factor 40
Average opponent rating 1272.3
Performance 1272.3
Expected score 2.68
Score - Expected score -0.18
Rating change -7.2
Games 5
Score 2.5
% 50.0
Dp 0
Wins 2
Draws 1
Losses 2
Final position 3
Shared position 3
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2020/02/22 Visser, S (Shane) WEG 1402.5 1401.5 B 0 0.36 0.35 -11.5 -14.0
4 2020/02/22 Kruger, CDW (Christiaan) GSV 882.5 918.4 B 1 0.96 0.91 1.3 3.6
3 2020/02/22 De Lange, J (Janco) GSV 1304.2 1288.7 W ½ 0.55 0.57 -1.6 -2.8
2 2020/02/22 Human, PMB (Petrus) GSV 1317.5 1303.0 B 1 0.46 0.47 17.3 21.2
1 2020/02/22 Grobler, S (Stefan) GSV 1455.0 1449.7 W 0 0.38 0.38 -12.2 -15.2