Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Sewrathan, R (Rohan)
Dob:
2009/06/04 (U16)
Gender:
Male
Chess SA id:
1090154286
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 KZN Open (B)
Tournament id
20230787
Rating type
Standard
Start
2023/04/29
End
2023/04/30
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1291.2
Performance
1362.1
Expected score
2.36
Score - Expected score
1.14
Rating change
37.8
Rating
1200.0
K-factor
40
Average opponent rating
1280.7
Performance
1351.6
Expected score
2.44
Score - Expected score
1.06
Rating change
42.4
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/04/30
Segadevan, S (Saien)
KUR
1448.3
1424.5
B
0
0.17
0.20
-5.4
-8.0
5
2023/04/30
Krimm, K (Kaelan)
KIK
1221.3
1223.2
W
1
0.52
0.51
15.4
19.6
4
2023/04/29
Mbatha, B (Bonke)
KUG
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
3
2023/04/29
Ngwane, N (Njabulo)
KUR
1412.2
1385.9
B
0
0.21
0.24
-6.7
-9.6
2
2023/04/29
Ndunakazi, S (Siyabonga)
KED
1273.2
1260.8
W
½
0.46
0.47
1.3
1.2
1
2023/04/29
Shabane, A (Ayabonga)
KED
1192.4
1190.0
B
1
0.47
0.47
17.0
21.2