Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Koker, D (Dillan)
Dob:
2006/08/07 (U20)
Gender:
Male
Chess SA id:
1060133461
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Strategema 2022 (U17)
Tournament id
20221611
Rating type
Standard
Start
2022/09/10
End
2022/09/10
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1124.0
K-factor
40
Average opponent rating
1250.3
Performance
1037.8
Expected score
1.41
Score - Expected score
-0.41
Rating change
-13.6
Rating
1071.2
K-factor
40
Average opponent rating
1185.0
Performance
972.5
Expected score
1.47
Score - Expected score
-0.47
Rating change
-18.8
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
Draws
0
Losses
3
Final position
7
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/09/10
Van Zyl, R (Rigter)
WCW
1330.6
1179.4
B
0
0.22
0.33
-7.0
-13.2
4
2022/09/10
Maree, B (Brevin)
WCT
1217.8
1115.6
W
0
0.43
0.49
-13.8
-19.6
3
2022/09/10
Visagie, J (Jermaine Franko)
WCW
1147.4
1200.0
B
1
0.43
0.31
18.2
27.6
2
2022/09/10
0.0
0.0
X
0.00
0.00
1
2022/09/10
Lirafu, S (Siyambonga)
WCW
1305.5
1244.8
W
0
0.33
0.34
-10.6
-13.6