Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Pretorius, RS (Riandri)
Dob:
2002/12/29 (Adult)
Gender:
Female
Chess SA id:
202030968
FIDE id:
Region:
Lejweleputswa (FLW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Junior Team Championships 2018 (U18C)
Tournament id
20182172
Rating type
Standard
Start
2018/12/16
End
2018/12/20
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
962.1
K-factor
40
Average opponent rating
1036.5
Performance
1340.1
Expected score
2.94
Score - Expected score
3.06
Rating change
122.4
Rating
962.6
K-factor
40
Average opponent rating
1039.0
Performance
1342.6
Expected score
2.92
Score - Expected score
3.08
Rating change
123.2
Games
7
Score
6.0
%
85.7
Dp
303,571428571429
Wins
5
Draws
2
Losses
0
Final position
10
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2018/12/20
Letuka, TS (Tumo)
GSV
811.5
796.2
B
1
0.63
0.65
14.8
14.0
6
2018/12/19
Mtakati, X (Xhamla)
EBC
1087.4
1073.6
W
1
0.40
0.41
24.0
23.6
5
2018/12/18
Beyers, A (Aaron)
KED
1072.3
1078.8
B
½
0.33
0.32
6.8
7.2
4
2018/12/17
De Villiers, CFB (Carel)
LCP
1176.6
1199.3
W
½
0.29
0.27
8.4
9.2
3
2018/12/17
Mothata, K (Kagano)
NCP
905.8
900.2
W
1
0.61
0.61
15.6
15.6
2
2018/12/16
Rachoene, CA (Comfort)
LCP
1001.8
1025.2
B
1
0.41
0.39
23.6
24.4
1
2018/12/16
Rose-Innes, LL (Laurens)
WCT
1200.0
1200.0
W
1
0.26
0.27
29.6
29.2