Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Koorbanally, J (James)
Dob:
2007/07/19 (U18)
Gender:
Male
Chess SA id:
1070097632
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2022 Umhlanga Rapid (B)
Tournament id
20220030
Rating type
Rapid
Start
2022/01/29
End
2022/01/29
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1318.2
K-factor
40
Average opponent rating
1197.6
Performance
1339.3
Expected score
3.84
Score - Expected score
0.16
Rating change
3.5
Rating
1200.0
K-factor
40
Average opponent rating
1204.0
Performance
1345.7
Expected score
2.97
Score - Expected score
1.03
Rating change
41.2
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
5
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/01/29
Mbewe, L (Lumi)
KED
1086.4
1224.0
W
1
0.81
0.51
3.8
19.6
5
2022/01/29
Makaula, L (Lubanzi)
KED
1338.3
1243.4
B
0
0.43
0.41
-8.6
-16.4
4
2022/01/29
Radebe, E (Elihle)
KED
1200.0
1200.0
W
1
0.68
0.54
6.4
18.4
3
2022/01/29
Subramoney, R (Riaan)
KED
1161.0
1156.8
B
0
0.64
0.51
-12.8
-20.4
2
2022/01/29
Marks, G (Gal)
KED
1200.0
1200.0
W
1
0.68
0.54
6.4
18.4
1
2022/01/29
Khambule, A (Ayabonga)
KED
1200.0
1200.0
B
1
0.60
0.46
8.0
21.6