Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Koen, I (Ivan)
Dob:
2005/11/18 (U20)
Gender:
Male
Chess SA id:
105054141
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Blitz rating
General
Tournament
InterClub Blitz 3 2023
Tournament id
20231534
Rating type
Blitz
Start
2023/07/20
End
2023/07/20
Rounds
10
Total time
5
Time weight
0.18
Total time
Official results
Rating
1533.4
K-factor
36
Average opponent rating
1487.8
Performance
1859.7
Expected score
4.42
Score - Expected score
3.08
Rating change
20.0
Rating
1262.0
K-factor
36
Average opponent rating
1303.0
Performance
1674.9
Expected score
3.62
Score - Expected score
3.88
Rating change
139.7
Games
8
Score
7.5
%
93.8
Dp
371,875
Wins
7
Draws
1
Losses
0
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
10
2023/07/20
0.0
0.0
X
0.00
0.00
9
2023/07/20
0.0
0.0
X
0.00
0.00
8
2023/07/20
Kruger, S (Sachin)
WEG
1564.0
1254.0
B
1
0.42
0.47
4.2
19.1
7
2023/07/20
Kruger, S (Sachin)
WEG
1564.0
1254.0
W
1
0.51
0.55
3.5
16.2
6
2023/07/20
Daniels, R (Reuben)
WEG
1607.6
1435.2
W
1
0.46
0.34
3.9
23.8
5
2023/07/20
Daniels, R (Reuben)
WEG
1607.6
1435.2
B
½
0.37
0.26
0.9
8.6
4
2023/07/20
Nortje, P (Pieter)
WEG
1392.6
1302.9
B
1
0.62
0.41
2.7
21.2
3
2023/07/20
Nortje, P (Pieter)
WEG
1392.6
1302.9
W
1
0.71
0.49
2.1
18.4
2
2023/07/20
Gilbert, C (Cheslyn)
WEG
1387.0
1220.1
W
1
0.71
0.59
2.1
14.8
1
2023/07/20
Gilbert, C (Cheslyn)
WEG
1387.0
1220.1
B
1
0.63
0.51
2.7
17.6