Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Brewis, S (Sienna)
Dob:
2013/02/05 (U12)
Gender:
Female
Chess SA id:
2130136581
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
George Open 2022 (C)
Tournament id
20221966
Rating type
Standard
Start
2022/12/03
End
2022/12/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1478.9
K-factor
36
Average opponent rating
1344.3
Performance
1259.3
Expected score
3.33
Score - Expected score
-1.33
Rating change
-39.7
Rating
1515.1
K-factor
36
Average opponent rating
1349.7
Performance
1264.7
Expected score
3.50
Score - Expected score
-1.50
Rating change
-54.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
15
Shared position
14
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/12/03
Prins, E (Eddie)
WEG
1406.5
1413.7
W
0
0.63
0.66
-18.1
-23.8
4
2022/12/03
Volontiya, S (Sidima)
WEG
1200.0
1200.0
B
1
0.78
0.83
6.3
6.1
3
2022/12/03
Sampson, E (Eejay)
WEG
1369.0
1357.7
W
1
0.67
0.72
9.5
10.1
2
2022/12/03
Erasmus, A (Anneke)
WEG
1261.5
1253.7
B
0
0.71
0.76
-20.4
-27.4
1
2022/12/03
Cornforth, K (Kayleigh)
WEG
1484.3
1523.3
W
0
0.54
0.53
-15.6
-19.1