Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Klerk, AJ (Abraham Jacobus)
Dob:
2008/05/17 (U18)
Gender:
Male
Chess SA id:
108078407
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Inter Regional Chess Championship 2019 (U12)
Tournament id
20190927
Rating type
Standard
Start
2019/05/10
End
2019/05/11
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
996.3
K-factor
40
Average opponent rating
1026.0
Performance
1111.0
Expected score
2.37
Score - Expected score
0.63
Rating change
20.9
Rating
985.7
K-factor
40
Average opponent rating
1027.7
Performance
1112.7
Expected score
2.30
Score - Expected score
0.70
Rating change
28.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
18
Shared position
14
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/05/11
Makine, L (Lebogang)
NCJ
631.0
652.4
B
1
0.88
0.85
3.8
6.0
4
2019/05/11
Van Der Walt, JHT (Jean Hendrik T)
NBR
1256.6
1252.9
W
0
0.24
0.23
-7.7
-9.2
3
2019/05/11
Griesel, W (Wian)
FMB
1021.6
1018.9
W
1
0.51
0.50
15.7
20.0
2
2019/05/10
Melville, J (Jason)
FMB
1027.9
1023.5
B
0
0.42
0.41
-13.4
-16.4
1
2019/05/10
Matikaan, A (Angelo)
NCP
1192.7
1190.8
W
1
0.31
0.30
22.1
28.0