Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Niekerk, A (Adrian)
Dob:
2008/03/05 (U18)
Gender:
Male
Chess SA id:
1080111367
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Mangaung Metro Chess 31 May to 1 June 2019 (E)
Tournament id
20191155
Rating type
Standard
Start
2019/05/31
End
2019/06/01
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1182.2
K-factor
40
Average opponent rating
1186.0
Performance
1101.0
Expected score
2.52
Score - Expected score
-0.52
Rating change
-17.5
Rating
1178.8
K-factor
40
Average opponent rating
1180.6
Performance
1095.6
Expected score
2.53
Score - Expected score
-0.53
Rating change
-21.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
10
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/06/01
De Villiers, H (Hj)
FMB
1200.0
1200.0
W
0
0.52
0.52
-16.6
-20.8
4
2019/06/01
Boje, E (Ewald)
FMB
1082.8
1077.5
W
0
0.66
0.66
-21.1
-26.4
3
2019/06/01
Jordaan, J (Jamel)
FMB
1150.3
1139.2
B
1
0.50
0.50
16.0
20.0
2
2019/05/31
Van Blerk, P (Pieter)
FMB
1200.0
1200.0
W
1
0.52
0.52
15.4
19.2
1
2019/05/31
Kotze, R (Ruan)
FMB
1297.0
1286.5
B
0
0.32
0.33
-10.2
-13.2