Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Volgraaff, A (Ava)
Dob:
2014/09/21 (U12)
Gender:
Female
Chess SA id:
2140139134
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape PS Individuals 2023 (U9 Girls)
Tournament id
20231143
Rating type
Standard
Start
2023/05/05
End
2023/05/06
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1224.0
K-factor
40
Average opponent rating
1272.5
Performance
1414.2
Expected score
2.66
Score - Expected score
1.34
Rating change
44.5
Rating
1144.6
K-factor
40
Average opponent rating
1306.1
Performance
1447.8
Expected score
1.87
Score - Expected score
2.13
Rating change
85.2
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/05/06
Boas, F (Fransisca)
WCU
1085.9
1200.0
W
1
0.70
0.48
9.6
20.8
5
2023/05/06
Willis, C (Cree)
WCW
1367.5
1386.9
W
0
0.37
0.26
-11.8
-10.4
4
2023/05/05
Kleynhans, M (Miecke)
WCU
1213.6
1222.0
B
1
0.47
0.37
17.0
25.2
3
2023/05/05
Rabie, T (Thilda)
WEG
1327.4
1352.0
B
0
0.34
0.22
-10.9
-8.8
2
2023/05/05
Greeff, M (Mari)
WEG
1408.3
1435.8
W
1
0.33
0.20
21.4
32.0
1
2023/05/05
Erasmus, A (Annabel)
WEG
1232.3
1240.0
B
1
0.45
0.35
17.6
26.0