Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Petersen, B (Brionay)
Dob:
2012/11/13 (U14)
Gender:
Female
Chess SA id:
2120119685
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
VGK 2022 (Rapid Development)
Tournament id
20221896
Rating type
Rapid
Start
2022/11/12
End
2022/11/12
Rounds
6
Total time
17
Time weight
0.42
Total time
Official results
Rating
1432.5
K-factor
36
Average opponent rating
1247.2
Performance
1247.2
Expected score
4.29
Score - Expected score
-1.29
Rating change
-19.5
Rating
1258.0
K-factor
40
Average opponent rating
1207.7
Performance
1207.7
Expected score
3.35
Score - Expected score
-0.35
Rating change
-14.0
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
23
Shared position
19
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/11/12
Fakier, A (Abdur-Rahmaan)
WEG
1163.0
1201.2
B
1
0.77
0.52
3.3
19.2
5
2022/11/12
Da Silva, D (Darren)
WEG
1320.9
1177.6
W
0
0.67
0.64
-9.6
-25.6
4
2022/11/12
Wewers, A (Adriano)
WEG
1150.3
1117.6
B
1
0.79
0.62
3.0
15.2
3
2022/11/12
Roberts, I (Iwan)
WEG
1393.7
1337.6
W
0
0.59
0.45
-8.5
-18.0
2
2022/11/12
Moses, J (Jay-Leigh)
WEG
1339.6
1228.8
B
0
0.57
0.49
-8.2
-19.6
1
2022/11/12
Treurnicht, C (Chanique)
WEG
1115.8
1183.6
W
1
0.91
0.63
1.3
14.8