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
Rapid rating
General
Tournament
West Coast Chess Open 2022 (U13 Boys)
Tournament id
20221781
Rating type
Rapid
Start
2022/10/15
End
2022/10/15
Rounds
5
Total time
25
Time weight
0.54
Total time
Official results
Rating
1134.7
K-factor
40
Average opponent rating
1260.7
Performance
1260.7
Expected score
1.41
Score - Expected score
0.59
Rating change
12.7
Rating
1041.4
K-factor
40
Average opponent rating
1200.3
Performance
1200.3
Expected score
1.26
Score - Expected score
0.74
Rating change
29.6
Games
4
Score
2.0
%
50.0
Dp
0
Wins
2
Draws
0
Losses
2
Final position
5
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/10/15
Conradie, Q (Quewin)
WCU
1111.2
1062.4
W
1
0.57
0.52
8.6
19.2
4
2022/10/15
Siebritz, Y (Yul)
WCU
1237.4
1179.7
B
0
0.34
0.30
-6.8
-12.0
3
2022/10/15
Don, K (Kyle)
WCU
1233.3
1201.4
W
0
0.43
0.36
-8.6
-14.4
2
2022/10/15
Visagie, C (Christopher)
WCU
1461.0
1357.8
B
1
0.08
0.09
18.4
36.4
1
2022/10/15
Mabanga, O (Onami)
WCU
1200.0
1200.0
D
1
0.00
0.00