Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Vollenhoven, E (Ethan)
Dob:
2012/01/08 (U14)
Gender:
Male
Chess SA id:
1120137468
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Central Winelands Schools Individual Trials 2022 (U11 Boys)
Tournament id
20220210
Rating type
Rapid
Start
2022/02/19
End
2022/02/19
Rounds
5
Total time
35
Time weight
0.66
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1194.7
Performance
1088.5
Expected score
2.02
Score - Expected score
-0.52
Rating change
-13.7
Rating
1200.0
K-factor
40
Average opponent rating
1192.2
Performance
1086.0
Expected score
2.04
Score - Expected score
-0.54
Rating change
-21.6
Games
4
Score
1.5
%
37.5
Dp
-106,25
Wins
1
Draws
1
Losses
2
Final position
11
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/19
Bailey, C (Caleb)
WCW
1178.9
1168.8
W
1
0.57
0.58
12.0
16.8
4
2022/02/19
0.0
0.0
X
0.00
0.00
3
2022/02/19
Allie, Z (Zia)
WCW
1200.0
1200.0
W
0
0.54
0.54
-15.1
-21.6
2
2022/02/19
Jephtha, U (Uziel)
WCW
1200.0
1200.0
B
½
0.46
0.46
1.1
1.6
1
2022/02/19
Jacobs, P (Pierre)
WCW
1200.0
1200.0
B
0
0.46
0.46
-12.9
-18.4