Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Kohn, D (De Wet)
Dob:
2009/12/10 (U16)
Gender:
Male
Chess SA id:
1090137477
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Central Winelands Schools Individual Trials 2022 (U13 Boys)
Tournament id
20220212
Rating type
Rapid
Start
2022/02/19
End
2022/02/19
Rounds
5
Total time
35
Time weight
0.66
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1265.2
Performance
1123.5
Expected score
1.31
Score - Expected score
-0.31
Rating change
-8.2
Rating
1200.0
K-factor
40
Average opponent rating
1297.4
Performance
1155.7
Expected score
1.20
Score - Expected score
-0.20
Rating change
-8.0
Games
3
Score
1.0
%
33.3
Dp
-141,666666666667
Wins
1
Draws
0
Losses
2
Final position
16
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/19
Rohrs, S (Sam)
WCU
1200.0
1200.0
W
1
0.54
0.54
12.9
18.4
4
2022/02/19
Grobbelaar, A (Altus)
WCW
1165.4
1191.8
B
0
0.50
0.47
-14.0
-18.8
3
2022/02/19
Geldenhuys, L (Leathon)
WCW
1358.0
1361.6
D
1
0.00
0.00
2
2022/02/19
Dietrich, Z (Zac)
WCT
1260.7
1285.0
D
1
0.00
0.00
1
2022/02/19
Kruger, A (Aiden)
WCW
1430.2
1500.4
W
0
0.27
0.19
-7.6
-7.6