Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Wang, I (Ikai)
Dob:
2005/04/22 (U20)
Gender:
Male
Chess SA id:
105054349
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Big Buffalo Swiss Open and Junior Closed 2021
Tournament id
20210216
Rating type
Standard
Start
2021/09/11
End
2021/09/11
Rounds
5
Total time
63
Time weight
0.84
Total time
Official results
Rating
1221.1
K-factor
40
Average opponent rating
1410.7
Performance
1410.7
Expected score
1.46
Score - Expected score
1.04
Rating change
34.9
Rating
1216.3
K-factor
40
Average opponent rating
1395.1
Performance
1395.1
Expected score
1.50
Score - Expected score
1.00
Rating change
40.0
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
10
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/09/11
Ebersohn, RG (Raymond)
EBC
1697.0
1678.5
W
0
0.01
0.01
-0.3
-0.4
4
2021/09/11
Ou, J-Q (Jing-Qian)
EBC
1341.7
1338.7
B
½
0.32
0.32
5.8
7.2
3
2021/09/11
Meise, K (Keagen)
EBC
1576.9
1595.6
W
1
0.13
0.10
27.8
36.0
2
2021/09/11
Marnitz, K (Keenan)
EBC
1151.4
1158.8
B
1
0.54
0.53
14.7
18.8
1
2021/09/11
Jacobs, E (Elsje)
EBC
1286.7
1203.9
W
0
0.47
0.56
-15.0
-22.4