Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Willenberg, RC (Roland)
Dob:
1961/04/10 (Adult)
Gender:
Male
Chess SA id:
161042919
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
FI
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Midas Paints Chess Cup Term 2 2023 (Open)
Tournament id
20230856
Rating type
Rapid
Start
2023/04/15
End
2023/04/15
Rounds
6
Total time
13
Time weight
0.35
Total time
Official results
Rating
1614.8
K-factor
32
Average opponent rating
1584.8
Performance
1726.4
Expected score
3.19
Score - Expected score
0.81
Rating change
9.1
Rating
1599.1
K-factor
32
Average opponent rating
1612.7
Performance
1754.4
Expected score
2.94
Score - Expected score
1.06
Rating change
33.9
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
3
Draws
2
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/04/15
Willenberg, SR (Shaun)
WCT
1567.0
1547.4
W
1
0.60
0.60
3.8
12.8
5
2023/04/15
Marais, J (Jordan)
WCT
1200.0
1200.0
W
1
1.00
1.00
0.0
0.0
4
2023/04/15
Lewis, MMM (Mark)
WCT
1772.5
1882.2
B
0
0.27
0.13
-2.6
-4.2
3
2023/04/15
Schuller, A (Ashley)
WCT
1678.0
1750.1
B
½
0.38
0.28
1.2
7.0
2
2023/04/15
Willenberg, CG (Craig)
WCT
2080.5
2096.7
W
½
0.01
0.01
4.7
15.7
1
2023/04/15
Viljoen, L (Lucca)
WCW
1210.6
1200.0
B
1
0.93
0.92
0.7
2.6