Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Witbooi, A (Ava)
Dob:
2014/01/19 (U12)
Gender:
Female
Chess SA id:
2140139135
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Bo-Weskus Skole Prestige 2023 (O9 Dogters)
Tournament id
20230569
Rating type
Rapid
Start
2023/03/04
End
2023/03/04
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1170.1
K-factor
40
Average opponent rating
1193.1
Performance
1108.1
Expected score
2.32
Score - Expected score
-0.32
Rating change
-7.7
Rating
1152.6
K-factor
40
Average opponent rating
1195.5
Performance
1110.5
Expected score
2.21
Score - Expected score
-0.21
Rating change
-8.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/04
Koopman, P (Percian)
WCU
1183.2
1177.7
B
0
0.44
0.43
-10.6
-17.2
4
2023/03/04
Gouws, A (Arraniah)
WCU
1200.0
1200.0
B
1
0.42
0.40
13.9
24.0
3
2023/03/04
Maarman, C (Cloƫ)
WCU
1200.0
1200.0
W
1
0.51
0.49
11.8
20.4
2
2023/03/04
Claassen, J (Jeneva)
WCU
1210.2
1248.8
B
0
0.41
0.35
-9.8
-14.0
1
2023/03/04
Lukas, I (Isune)
WCU
1172.2
1151.2
W
0
0.54
0.54
-13.0
-21.6