Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Van Zyl, J (Johannes)
Dob:
2011/02/07 (U14)
Gender:
Male
Chess SA id:
1110116651
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Top Schools 2022 (U11 Mix)
Tournament id
20221631
Rating type
Standard
Start
2022/09/16
End
2022/09/17
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1265.8
K-factor
40
Average opponent rating
1263.0
Performance
1178.0
Expected score
2.56
Score - Expected score
-0.56
Rating change
-18.6
Rating
1267.0
K-factor
40
Average opponent rating
1241.2
Performance
1156.2
Expected score
2.69
Score - Expected score
-0.69
Rating change
-27.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
46
Shared position
35
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/09/17
Pekeur, T (Thelmay)
WCW
1210.2
1230.3
B
1
0.52
0.50
15.4
20.0
4
2022/09/17
Otto, A (Abubacar)
WCT
1140.5
1100.8
W
0
0.69
0.74
-22.1
-29.6
3
2022/09/17
Van Wyk, L (Luka)
WCW
1200.0
1200.0
W
1
0.62
0.62
12.2
15.2
2
2022/09/17
Pieters, A (Angelo)
WCU
1308.4
1206.4
B
0
0.41
0.53
-13.1
-21.2
1
2022/09/16
Schmidt, U (Ulrich)
WEG
1455.8
1468.3
W
0
0.32
0.31
-10.2
-12.4