Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Williams, C (Clarance-John)
Dob:
2009/06/14 (U16)
Gender:
Male
Chess SA id:
1090105088
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
West Coast Open 2023 (Elite)
Tournament id
20231326
Rating type
Standard
Start
2023/05/20
End
2023/06/03
Rounds
5
Total time
65
Time weight
0.85
Total time
Official results
Rating
1180.7
K-factor
40
Average opponent rating
1222.1
Performance
797.1
Expected score
1.81
Score - Expected score
-1.81
Rating change
-61.5
Rating
1144.9
K-factor
40
Average opponent rating
1191.0
Performance
766.0
Expected score
1.79
Score - Expected score
-1.79
Rating change
-71.6
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/06/03
0.0
0.0
Y
1
0.00
0.00
4
2023/06/03
Holtzhauzen, R (Reinhard)
WCT
1109.8
1109.8
B
0
0.54
0.50
-17.3
-20.0
3
2023/05/20
Siebritz, Y (Yul)
WCU
1378.3
1285.4
W
0
0.31
0.38
-9.9
-15.2
2
2023/05/20
Meyer, M (Martin)
WCU
1187.2
1272.4
B
0
0.45
0.31
-14.4
-12.4
1
2023/05/20
Nero, J (Juan)
WCU
1213.2
1096.2
W
0
0.50
0.60
-16.0
-24.0