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
Steinitz Chess Festival 2019 (B)
Tournament id
20190832
Rating type
Standard
Start
2019/04/05
End
2019/04/07
Rounds
6
Total time
70
Time weight
0.87
Total time
Official results
Rating
1387.6
K-factor
36
Average opponent rating
1326.2
Performance
1397.0
Expected score
3.43
Score - Expected score
0.07
Rating change
2.2
Rating
1373.4
K-factor
36
Average opponent rating
1322.2
Performance
1393.0
Expected score
3.36
Score - Expected score
0.14
Rating change
5.0
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
31
Shared position
28
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/04/07
Nonco, L (Lwazi)
WCT
1524.3
1524.3
W
1
0.38
0.37
20.1
22.7
5
2019/04/07
Ariefdien, D (Dominique)
WCT
1218.7
1218.4
B
1
0.65
0.64
11.3
13.0
4
2019/04/06
Geyser, F (Freek)
WCW
1180.8
1187.1
W
½
0.78
0.76
-9.1
-9.4
3
2019/04/06
Shapiro, M (Matthew)
WCT
1393.1
1334.2
B
1
0.45
0.50
17.8
18.0
2
2019/04/06
Muller, EA (Euan A)
WCT
1171.0
1194.5
W
0
0.79
0.75
-25.6
-27.0
1
2019/04/05
Cuthbert, M (Michael)
WCT
1469.2
1474.8
B
0
0.36
0.34
-11.7
-12.2