Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mbana, G (Gratten)
Dob:
2005/05/30 (U20)
Gender:
Male
Chess SA id:
1050096891
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
District North Schools Chess Open Trials 2018 (U13)
Tournament id
20180308
Rating type
Standard
Start
2018/02/09
End
2018/02/10
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1077.1
Performance
1162.1
Expected score
3.10
Score - Expected score
-0.10
Rating change
-3.3
Rating
1200.0
K-factor
40
Average opponent rating
1074.3
Performance
1159.3
Expected score
3.12
Score - Expected score
-0.12
Rating change
-4.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
18
Shared position
9
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2018/02/10
Visagie, W (Willem)
WCT
1105.3
1091.2
B
1
0.57
0.58
13.8
16.8
5
2018/02/10
Abosolon, A (Aliyah)
WCT
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
4
2018/02/10
Goeieman, J (Jody-Anne)
WCT
680.2
680.2
B
0
0.99
0.99
-31.7
-39.6
3
2018/02/10
Damons, J (Jodie)
WCT
1200.0
1200.0
E
1
0.00
0.00
2
2018/02/09
Fillies, K (Keshe)
WCT
1200.0
1200.0
W
0
0.54
0.54
-17.3
-21.6
1
2018/02/09
Cronje, C (Christiaan)
WCT
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6