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
Cape Winelands Schools Chess - Trials 1 2023 (U17 Boys)
Tournament id
20230259
Rating type
Standard
Start
2023/02/25
End
2023/02/25
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1218.0
K-factor
40
Average opponent rating
1239.8
Performance
1133.6
Expected score
1.90
Score - Expected score
-0.40
Rating change
-13.3
Rating
1169.6
K-factor
40
Average opponent rating
1231.5
Performance
1125.3
Expected score
1.71
Score - Expected score
-0.21
Rating change
-8.4
Games
4
Score
1.5
%
37.5
Dp
-106,25
Wins
1
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/25
Hattingh, J (John)
WCW
1200.0
1200.0
W
1
0.56
0.51
14.1
19.6
4
2023/02/25
Vosloo, T (Tom)
WCT
1144.9
1128.0
B
0
0.54
0.51
-17.3
-20.4
3
2023/02/25
Geldenhuys, H (Hanru)
WCW
1200.0
1200.0
W
½
0.56
0.51
-1.9
-0.4
2
2023/02/25
Grobler, Z (Zandre)
WCW
1414.5
1398.2
B
0
0.23
0.19
-7.4
-7.6
1
2023/02/25
Ngolca, A (Axolile)
WCW
1200.0
1200.0
D
1
0.00
0.00