Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Karsten, JD (Jan)
Dob:
2008/06/29 (U18)
Gender:
Male
Chess SA id:
108072311
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
IM
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Closed Championship 2022 (Championship)
Tournament id
20221620
Rating type
Standard
Start
2022/09/24
End
2022/09/25
Rounds
6
Total time
70
Time weight
0.87
Total time
Official results
Rating
1937.4
K-factor
20
Average opponent rating
1740.8
Performance
1882.4
Expected score
4.37
Score - Expected score
-0.37
Rating change
-6.4
Rating
1951.7
K-factor
20
Average opponent rating
1737.1
Performance
1878.7
Expected score
4.50
Score - Expected score
-0.50
Rating change
-10.0
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
3
Draws
2
Losses
1
Final position
5
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/09/25
Waguta, B (Brooklyn)
WCT
1665.8
1666.9
W
½
0.86
0.87
-6.5
-7.4
5
2022/09/25
Oosthuizen, J (Joubert)
WCW
1706.0
1706.0
B
0
0.73
0.74
-13.1
-14.8
4
2022/09/25
Kleinsmidt, CC (Cherwin)
WCW
1870.3
1878.3
W
½
0.62
0.63
-2.2
-2.6
3
2022/09/24
Kedama, S (Sandiso)
WCT
1762.6
1759.8
B
1
0.66
0.68
6.1
6.4
2
2022/09/24
Goredema, D (Dione)
WCT
1740.9
1742.7
W
1
0.77
0.79
4.1
4.2
1
2022/09/24
Chironda, S (Sean Kudzai)
WCT
1699.0
1668.7
B
1
0.74
0.79
4.7
4.2