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
Summer Slam 2022 (A)
Tournament id
20221983
Rating type
Rapid
Start
2022/12/13
End
2022/12/13
Rounds
6
Total time
20
Time weight
0.47
Total time
Official results
Rating
1612.7
K-factor
32
Average opponent rating
1465.2
Performance
1465.2
Expected score
4.00
Score - Expected score
-1.00
Rating change
-15.0
Rating
1631.6
K-factor
32
Average opponent rating
1418.6
Performance
1418.6
Expected score
4.44
Score - Expected score
-1.44
Rating change
-46.1
Games
6
Score
3.0
%
50.0
Dp
0
Wins
2
Draws
2
Losses
2
Final position
15
Shared position
11
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/12/13
Coombes, M (Michael)
WCT
1249.0
1245.2
B
1
0.88
0.91
1.9
2.9
5
2022/12/13
Willenberg, LS (Lauren)
WCT
1574.8
1639.2
W
½
0.59
0.53
-1.4
-1.0
4
2022/12/13
Laureles, R (Raymundo)
NNM
1515.2
1558.1
B
0
0.57
0.54
-9.1
-17.3
3
2022/12/13
Thakersee, A (Akshay)
WCT
1521.8
1278.0
W
½
0.65
0.95
-2.4
-14.4
2
2022/12/13
Ncethelo, B (Bongolethu)
WCT
1730.4
1591.0
B
0
0.32
0.51
-5.1
-16.3
1
2022/12/13
Mohamed, R (Reyhaan)
WCT
1200.0
1200.0
W
1
1.00
1.00
0.0
0.0