Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Coetzee, J (Johan)
Dob:
2009/02/13 (U16)
Gender:
Male
Chess SA id:
1090153284
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Valia's Open 2024 (B)
Tournament id
20240429
Rating type
Standard
Start
2024/03/02
End
2024/03/02
Rounds
5
Total time
61
Time weight
0.84
Total time
Official results
Rating
1246.7
K-factor
40
Average opponent rating
1280.3
Performance
855.3
Expected score
2.26
Score - Expected score
-2.26
Rating change
-75.5
Rating
1252.6
K-factor
40
Average opponent rating
1275.9
Performance
850.9
Expected score
2.33
Score - Expected score
-2.33
Rating change
-93.2
Games
5
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
5
Final position
10
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/03/02
Motsoari, K (Keketso)
GSV
1305.8
1295.7
B
0
0.39
0.41
-12.9
-16.4
4
2024/03/02
Van Zyl, G (Gerhardus Tj)
GSV
1233.1
1239.2
W
0
0.56
0.56
-18.6
-22.4
3
2024/03/02
Gebuza, M (Mbali)
GSV
1223.4
1209.5
W
0
0.57
0.59
-18.9
-23.6
2
2024/03/02
Sehularo, T (Tumelo)
GSV
1208.0
1203.6
B
0
0.50
0.52
-16.6
-20.8
1
2024/03/02
Farrell, J (Jonty)
GSV
1431.4
1431.3
B
0
0.24
0.25
-8.0
-10.0