Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Williams, V (Vogan)
Dob:
2005/09/10 (U20)
Gender:
Male
Chess SA id:
105094690
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Pedro Booyse Top Schools 2022 (U18 Open)
Tournament id
20221184
Rating type
Standard
Start
2022/07/23
End
2022/07/23
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1234.5
K-factor
40
Average opponent rating
926.3
Performance
671.3
Expected score
3.89
Score - Expected score
-2.89
Rating change
-95.9
Rating
1228.6
K-factor
40
Average opponent rating
884.2
Performance
629.2
Expected score
3.89
Score - Expected score
-2.89
Rating change
-115.6
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
16
Shared position
16
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/07/23
Hogan, L (Lee)
WCU
1148.3
1114.4
W
0
0.64
0.67
-20.5
-26.8
5
2022/07/23
Melloy, G (Graham)
WCU
618.1
522.8
B
0
0.99
0.99
-31.7
-39.6
4
2022/07/23
Van Zyl, J (Janu)
WCU
1098.6
1146.8
D
1
0.00
0.00
3
2022/07/23
Hogan, L (Lee)
WCU
1148.3
1114.4
B
0
0.56
0.59
-17.9
-23.6
2
2022/07/23
Melloy, G (Graham)
WCU
618.1
522.8
W
1
1.00
1.00
0.0
0.0
1
2022/07/23
Van Zyl, J (Janu)
WCU
1098.6
1146.8
W
0
0.70
0.64
-22.4
-25.6