Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Willenberg, GI (Glen)
Dob:
1962/05/23 (Adult)
Gender:
Male
Chess SA id:
162042913
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Hermanus Rapid 2023 (A)
Tournament id
20230861
Rating type
Rapid
Start
2023/04/22
End
2023/04/22
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1638.5
K-factor
28
Average opponent rating
1671.8
Performance
1530.1
Expected score
2.77
Score - Expected score
-0.77
Rating change
-11.6
Rating
1622.0
K-factor
28
Average opponent rating
1530.1
Performance
1388.5
Expected score
3.64
Score - Expected score
-1.64
Rating change
-45.9
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
1
Draws
2
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/04/22
Willenberg, RC (Roland)
WCT
1614.8
1599.1
W
½
0.57
0.57
-1.0
-2.0
5
2023/04/22
Opperman, C (Connor)
WOS
1699.4
1600.1
B
1
0.39
0.48
8.5
14.6
4
2023/04/22
Joubert, N (Natasha)
WCT
1615.8
1275.2
B
0
0.48
0.86
-6.7
-24.1
3
2023/04/22
Lombard, L (Luke)
WCT
1609.1
1430.7
W
½
0.58
0.76
-1.1
-7.3
2
2023/04/22
Jaars, T (Thomas)
WEG
1496.9
1255.4
B
0
0.62
0.88
-8.7
-24.6
1
2023/04/22
Laurie, JD (John)
GSV
1994.8
2020.2
W
0
0.13
0.08
-1.8
-2.2