Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Kotze, CJ (Christiaan)
Dob:
2007/05/07 (U18)
Gender:
Male
Chess SA id:
107052210
FIDE id:
14322587
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
CM
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Mangaung Metro Chess 22 January 2022 (A)
Tournament id
20220004
Rating type
Rapid
Start
2022/01/22
End
2022/01/22
Rounds
5
Total time
32
Time weight
0.63
Total time
Official results
Rating
1512.1
K-factor
32
Average opponent rating
1394.0
Performance
1734.0
Expected score
3.23
Score - Expected score
1.27
Rating change
25.6
Rating
1257.8
K-factor
36
Average opponent rating
1138.2
Performance
1478.2
Expected score
3.24
Score - Expected score
1.26
Rating change
45.4
Games
5
Score
4.5
%
90.0
Dp
340
Wins
4
Draws
1
Losses
0
Final position
2
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/01/22
Van Rooyen, H (Hanro)
FMB
1394.2
970.2
W
1
0.68
0.88
6.1
4.3
4
2022/01/22
Lebenya, MJ (Masilonyana)
FMB
1409.1
1447.3
B
1
0.58
0.24
8.1
27.4
3
2022/01/22
Serfontein, C (Christiaan Jacobus)
FMB
1366.9
1200.0
W
½
0.71
0.61
-4.0
-4.0
2
2022/01/22
Rossouw, J (Johrne)
FMB
1419.7
881.4
B
1
0.57
0.90
8.3
3.6
1
2022/01/22
Shariff, J (Juan-Pierre)
NCF
1380.1
1192.0
W
1
0.70
0.62
5.8
13.7