Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Rahn, MC (Marlene)
Dob:
1975/08/27 (Adult)
Gender:
Female
Chess SA id:
275031506
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
SA Braille Worcester 2019
Tournament id
20190406
Rating type
Standard
Start
2019/03/23
End
2019/03/24
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
975.4
K-factor
40
Average opponent rating
1170.3
Performance
915.3
Expected score
1.32
Score - Expected score
-0.32
Rating change
-12.0
Rating
978.0
K-factor
40
Average opponent rating
1168.7
Performance
913.7
Expected score
1.35
Score - Expected score
-0.35
Rating change
-14.0
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
21
Shared position
20
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/03/23
Rossouw, J (Joan)
WCW
1178.9
1177.6
B
0
0.22
0.23
-7.9
-9.2
4
2019/03/23
Klue, CR (Christiaan Reue)
WCW
1200.0
1200.0
W
0
0.28
0.28
-10.1
-11.2
3
2019/03/23
Leonard, C (Clyde)
WCT
1104.8
1107.0
B
0
0.31
0.31
-11.2
-12.4
2
2019/03/23
Bezuidenhout, S (Simone)
WCW
1060.1
1051.2
W
1
0.44
0.46
20.2
21.6
1
2019/03/23
Isaacs, WS (William)
WCW
1307.9
1307.6
B
0
0.07
0.07
-2.5
-2.8