Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Coetzee, J (Jaco)
Dob:
2005/08/13 (U20)
Gender:
Male
Chess SA id:
105077104
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Vaal Chess Club Open 2019 (B)
Tournament id
20191207
Rating type
Standard
Start
2019/06/01
End
2019/06/01
Rounds
5
Total time
61
Time weight
0.83
Total time
Official results
Rating
1109.6
K-factor
40
Average opponent rating
1238.0
Performance
1493.0
Expected score
1.71
Score - Expected score
2.29
Rating change
76.0
Rating
1100.8
K-factor
40
Average opponent rating
1233.2
Performance
1488.2
Expected score
1.69
Score - Expected score
2.31
Rating change
92.4
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
2
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/06/01
Majola, L (Learnmore)
FFD
1213.6
1219.6
B
0
0.34
0.32
-10.9
-12.8
4
2019/06/01
Van Rooyen, JAK (Johan)
GSV
1286.8
1282.3
W
1
0.34
0.33
21.1
26.8
3
2019/06/01
Van Heerden, F (Freddie)
GJM
1421.1
1414.2
B
1
0.10
0.09
28.8
36.4
2
2019/06/01
Motaung, N (Neo)
GSV
1200.0
1200.0
W
1
0.44
0.43
17.9
22.8
1
2019/06/01
Munyai, N (Neo)
GSV
1068.3
1050.0
B
1
0.51
0.52
15.7
19.2