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
Standard rating
General
Tournament
2019 South African Junior Team Championships (U14A)
Tournament id
20200022
Rating type
Standard
Start
2020/01/04
End
2020/01/08
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1282.3
K-factor
40
Average opponent rating
1306.6
Performance
1367.3
Expected score
3.34
Score - Expected score
0.66
Rating change
26.4
Rating
1288.2
K-factor
40
Average opponent rating
1299.9
Performance
1360.6
Expected score
3.45
Score - Expected score
0.55
Rating change
22.0
Games
7
Score
4.0
%
57.1
Dp
60,7142857142857
Wins
4
Draws
0
Losses
3
Final position
33
Shared position
33
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2020/01/08
Dube, O (Olwethu)
MEN
1263.9
1261.4
W
1
0.56
0.57
17.6
17.2
6
2020/01/07
Zingoni, N (Ngaakudzwe)
GE
1376.0
1363.4
B
0
0.35
0.37
-14.0
-14.8
5
2020/01/06
Du Preez, D (Dillon)
ENM
1091.8
1071.1
W
1
0.76
0.79
9.6
8.4
4
2020/01/06
Liang, YT (Yi-Tao (Anson))
GTP
1425.0
1423.6
B
1
0.29
0.30
28.4
28.0
3
2020/01/05
Ramaphala, TS (Tumelo Salthiel)
LCP
1227.0
1224.7
W
0
0.61
0.62
-24.4
-24.8
2
2020/01/04
Boshoma, C (Chifundo)
GJM
1385.9
1386.2
B
0
0.34
0.34
-13.6
-13.6
1
2020/01/04
Mchontsi, A (Ayabonga)
WCT
1376.5
1368.6
W
1
0.43
0.45
22.8
22.0