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
Chess Power House 1st Rapid 2024 (B)
Tournament id
20240143
Rating type
Rapid
Start
2024/02/24
End
2024/02/24
Rounds
5
Total time
20
Time weight
0.47
Total time
Official results
Rating
1198.1
K-factor
40
Average opponent rating
1340.1
Performance
1425.1
Expected score
1.72
Score - Expected score
1.28
Rating change
24.1
Rating
1148.5
K-factor
40
Average opponent rating
1251.5
Performance
1336.5
Expected score
1.94
Score - Expected score
1.06
Rating change
42.4
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
8
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/24
Mallach, D (Daniel)
GJM
1459.8
1353.3
B
0
0.15
0.22
-3.0
-8.8
4
2024/02/24
Weng, D (Daniel)
GJM
1480.3
1335.4
W
0
0.21
0.32
-4.2
-12.8
3
2024/02/24
Kalimashe, T (Tshireletso)
GWR
1543.9
1379.3
W
1
0.14
0.27
17.2
29.2
2
2024/02/24
Kgwale, L (Lesedi)
GJM
1200.0
1200.0
B
1
0.46
0.40
10.8
24.0
1
2024/02/24
Emechebe, M (Munachim)
GE
1016.3
989.7
W
1
0.75
0.73
5.0
10.8