Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mumba, E (Elija)
Dob:
1979/07/06 (Adult)
Gender:
Male
Chess SA id:
179026179
FIDE id:
Region:
Cape Town (WCT)
Citizen:
MAW
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Rylib Chess Winter Slam 2023 (A)
Tournament id
20231577
Rating type
Rapid
Start
2023/07/06
End
2023/07/06
Rounds
6
Total time
20
Time weight
0.47
Total time
Official results
Rating
1744.3
K-factor
28
Average opponent rating
1535.6
Performance
1393.9
Expected score
4.37
Score - Expected score
-2.37
Rating change
-31.2
Rating
1859.0
K-factor
28
Average opponent rating
1430.8
Performance
1289.1
Expected score
5.60
Score - Expected score
-3.60
Rating change
-100.8
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/07/06
Jansen, B (Beunay)
WCT
1526.8
1437.4
W
0
0.79
1.00
-11.1
-28.0
5
2023/07/06
Willenberg, GI (Glen)
WCT
1633.1
1564.4
B
0
0.59
0.80
-8.3
-22.4
4
2023/07/06
Rogov, T (Timofey)
WCT
1658.2
1403.0
W
0
0.64
1.00
-9.0
-28.0
3
2023/07/06
Swarts, P (Paul)
WCW
1401.9
1313.0
B
1
0.86
0.99
2.0
0.3
2
2023/07/06
Ngwayishe, BT (Bambelela)
WCT
1282.4
1318.2
W
1
1.00
1.00
0.0
0.0
1
2023/07/06
Ncethelo, B (Bongolethu)
WCT
1711.0
1548.7
B
0
0.50
0.82
-7.0
-23.0