Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mrwetyana, B (Bulumko Ayamkela)
Dob:
2009/11/25 (U16)
Gender:
Male
Chess SA id:
1090160695
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
CPH St Andrew's Rapid 2024 (B)
Tournament id
20240716
Rating type
Rapid
Start
2024/03/30
End
2024/03/30
Rounds
5
Total time
20
Time weight
0.47
Total time
Official results
Rating
1219.9
K-factor
40
Average opponent rating
1417.6
Performance
1587.6
Expected score
1.38
Score - Expected score
2.12
Rating change
40.0
Rating
1186.7
K-factor
40
Average opponent rating
1224.1
Performance
1394.1
Expected score
2.33
Score - Expected score
1.17
Rating change
46.8
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
7
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/03/30
Motau, N (Neelo)
NBR
1295.6
1104.0
W
1
0.45
0.64
10.3
14.4
4
2024/03/30
Thakur, Y (Yuv)
GJM
1500.9
1306.2
W
0
0.21
0.40
-3.9
-16.0
3
2024/03/30
Jacobs, L (Lillith)
GJM
1476.7
1162.8
B
½
0.16
0.49
6.4
0.4
2
2024/03/30
Gadney, L (Liam)
GE
1201.3
1197.1
W
1
0.56
0.53
8.3
18.8
1
2024/03/30
Mann, I (Iowan)
NBR
1613.7
1350.4
B
1
0.00
0.27
18.8
29.2