Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Potgieter, R (Raven)
Dob:
2014/10/10 (U12)
Gender:
Female
Chess SA id:
2140135772
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Woman's Day Open Chess Tournament (Bishop)
Tournament id
20231724
Rating type
Standard
Start
2023/08/09
End
2023/08/09
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1097.0
K-factor
40
Average opponent rating
1194.6
Performance
1279.6
Expected score
1.97
Score - Expected score
1.03
Rating change
34.2
Rating
1090.1
K-factor
40
Average opponent rating
1195.5
Performance
1280.5
Expected score
1.93
Score - Expected score
1.07
Rating change
42.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/09
Venter, S (Simone)
GTP
1131.5
1123.6
W
0
0.50
0.50
-16.0
-20.0
4
2023/08/09
Westermann, I (Inge)
GTP
1115.5
1107.5
B
1
0.44
0.44
17.9
22.4
3
2023/08/09
Scholtz, I (Imke)
NWP
1103.3
1090.0
W
1
0.53
0.54
15.0
18.4
2
2023/08/09
Gerber, Z (Zoe)
GJM
1206.4
1243.6
B
1
0.33
0.28
21.4
28.8
1
2023/08/09
Wiechers, N (Nicolaas)
GTP
1416.4
1412.8
W
0
0.17
0.17
-5.4
-6.8