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
Marie Delport Memorial 2023 (Ladies)
Tournament id
20230036
Rating type
Standard
Start
2023/01/21
End
2023/01/21
Rounds
6
Total time
70
Time weight
0.87
Total time
Official results
Rating
1004.0
K-factor
40
Average opponent rating
1209.0
Performance
1209.0
Expected score
1.57
Score - Expected score
1.43
Rating change
49.8
Rating
1000.4
K-factor
40
Average opponent rating
1209.6
Performance
1209.6
Expected score
1.54
Score - Expected score
1.46
Rating change
58.4
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/01/21
Mankomo, B (Bukho)
WCW
1386.2
1366.8
B
0
0.01
0.03
-0.4
-1.2
5
2023/01/21
Rossouw, J (Joan)
WCW
1108.2
1086.8
W
1
0.42
0.44
20.9
22.4
4
2023/01/21
Van Der Westhuizen, L (Linli)
WCW
1200.3
1191.8
W
1
0.31
0.32
24.8
27.2
3
2023/01/21
Kadji, S (Somila)
WCT
1160.4
1200.0
B
0
0.28
0.23
-10.1
-9.2
2
2023/01/21
Strydom, C (Chante)
WCW
1243.8
1241.2
W
1
0.26
0.26
26.6
29.6
1
2023/01/21
Joel, R (Roneeq)
WCW
1154.8
1170.8
B
0
0.28
0.26
-10.1
-10.4