Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Willenberg, I (Ivan)
Dob:
1972/06/22 (Adult)
Gender:
Male
Chess SA id:
172042914
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Crossroads Open Chess Championship 2019 (C)
Tournament id
20190827
Rating type
Standard
Start
2019/04/27
End
2019/04/28
Rounds
6
Total time
70
Time weight
0.87
Total time
Official results
Rating
1387.6
K-factor
36
Average opponent rating
1280.7
Performance
1564.0
Expected score
3.75
Score - Expected score
1.25
Rating change
39.1
Rating
1373.4
K-factor
36
Average opponent rating
1276.2
Performance
1559.5
Expected score
3.68
Score - Expected score
1.32
Rating change
47.5
Games
6
Score
5.0
%
83.3
Dp
283,333333333333
Wins
4
Draws
2
Losses
0
Final position
11
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/04/28
Salimu, C (Chase)
WCT
1309.7
1297.6
W
1
0.63
0.63
12.0
13.3
5
2019/04/28
Nonco, L (Lwazi)
WCT
1524.3
1524.3
B
1
0.30
0.28
22.7
25.9
4
2019/04/28
Ariefdien, D (Dominique)
WCT
1218.7
1218.4
W
½
0.74
0.72
-7.8
-7.9
3
2019/04/27
Allie, I (Ishmaeel)
WCT
1277.2
1280.4
B
½
0.59
0.57
-2.9
-2.5
2
2019/04/27
Gcuze, K (Khanya)
WCT
1154.2
1136.6
W
1
0.81
0.82
6.2
6.5
1
2019/04/27
Phillips, M (Matthews)
WCT
1200.0
1200.0
B
1
0.68
0.66
10.4
12.2