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
Standard rating
General
Tournament
Cape Town Masters Challenge 2024 (Advanced)
Tournament id
20240093
Rating type
Standard
Start
2024/01/03
End
2024/01/07
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1627.2
K-factor
32
Average opponent rating
1572.0
Performance
1693.4
Expected score
3.90
Score - Expected score
0.60
Rating change
19.2
Rating
1612.7
K-factor
32
Average opponent rating
1576.0
Performance
1697.4
Expected score
3.78
Score - Expected score
0.72
Rating change
23.0
Games
7
Score
4.5
%
64.3
Dp
121,428571428571
Wins
4
Draws
1
Losses
2
Final position
10
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2024/01/07
Moollajee, R (Rehaan)
WCT
1611.6
1607.8
W
1
0.56
0.55
14.1
14.4
6
2024/01/06
Alzantuti, Y (Yousef)
WCT
1500.1
1495.0
B
1
0.61
0.60
12.5
12.8
5
2024/01/05
Ohlson, C (Cecil)
WCT
1589.9
1623.2
B
0
0.50
0.45
-16.0
-14.4
4
2024/01/05
Weideman, J (Janko)
WCT
1436.7
1435.2
W
1
0.76
0.75
7.7
8.0
3
2024/01/04
Flores Bartoli, A (Andrew)
WCT
1727.0
1734.8
B
½
0.34
0.32
5.1
5.8
2
2024/01/03
Parenzee, E (Ethan)
WCT
1660.5
1669.4
W
1
0.50
0.48
16.0
16.6
1
2024/01/03
Munro, JM (Jonathan)
WCT
1478.3
1466.7
B
0
0.63
0.63
-20.2
-20.2