Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Witbooi, R (Rannica)
Dob:
2009/12/30 (U16)
Gender:
Female
Chess SA id:
2090133442
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 (U13 Girls)
Tournament id
20220211
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
1166.8
K-factor
40
Average opponent rating
1143.9
Performance
973.9
Expected score
2.68
Score - Expected score
-1.18
Rating change
-31.2
Rating
1200.0
K-factor
40
Average opponent rating
1146.0
Performance
976.0
Expected score
2.86
Score - Expected score
-1.36
Rating change
-54.4
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
17
Shared position
16
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/19
Klaasen, A (Abigayle)
WCW
1200.0
1200.0
W
½
0.50
0.54
0.0
-1.6
4
2022/02/19
George, H (Hayley-Ann)
WCW
1014.9
998.8
B
0
0.64
0.69
-17.9
-27.6
3
2022/02/19
Clayton, M (Micah)
WCW
1186.1
1183.2
W
0
0.52
0.56
-14.6
-22.4
2
2022/02/19
Bester, M (Milla)
WCT
1118.3
1148.2
W
0
0.60
0.60
-16.8
-24.0
1
2022/02/19
Adams, M (Meacke)
WCW
1200.0
1200.0
B
1
0.42
0.46
16.2
21.6