Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Graaff, J (Johane)
Dob:
2011/01/01 (U14)
Gender:
Female
Chess SA id:
2110105066
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Overberg Swellendam Primary Schools Zone Trails Region 2 2024 (U13)
Tournament id
20240327
Rating type
Rapid
Start
2024/02/10
End
2024/02/10
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1193.8
K-factor
40
Average opponent rating
1171.1
Performance
1256.1
Expected score
2.59
Score - Expected score
0.41
Rating change
9.8
Rating
1200.0
K-factor
40
Average opponent rating
1205.9
Performance
1290.9
Expected score
2.42
Score - Expected score
0.58
Rating change
23.2
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
4
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/10
Horne, A (Armandt)
WOS
1190.1
1200.0
B
0
0.46
0.46
-11.0
-18.4
4
2024/02/10
Balelo, Z (Zimkhita)
WOS
1101.2
1196.8
W
1
0.65
0.55
8.4
18.0
3
2024/02/10
Van Der Merwe, J (Jesse)
WOS
1192.2
1217.4
B
0
0.46
0.44
-11.0
-17.6
2
2024/02/10
Boes, D (Daylan)
WOS
1171.8
1215.2
W
1
0.57
0.52
10.3
19.2
1
2024/02/10
Witbooi, C (Carla)
WOS
1200.0
1200.0
B
1
0.45
0.46
13.2
21.6