Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Onukogu, A (Amarachukwu)
Dob:
2004/08/17 (Adult)
Gender:
Male
Chess SA id:
1040113941
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Gauteng Secondary Schools Individual Chess Championships (U15 Boys)
Tournament id
20191024
Rating type
Standard
Start
2019/05/25
End
2019/05/25
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1031.5
Performance
1116.5
Expected score
3.16
Score - Expected score
-0.16
Rating change
-5.3
Rating
1200.0
K-factor
40
Average opponent rating
1050.0
Performance
1135.0
Expected score
3.05
Score - Expected score
-0.05
Rating change
-2.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
35
Shared position
25
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/05/25
Smith, D (Denzel)
GTP
500.0
500.0
B
1
0.99
0.99
0.3
0.4
4
2019/05/25
Mkotong, B (Boipelo)
GTP
1090.5
1155.0
W
0
0.67
0.59
-21.4
-23.6
3
2019/05/25
Vinger, T (Tumelo)
GSV
1235.9
1244.8
B
1
0.42
0.41
18.6
23.6
2
2019/05/25
Prince, E (Ethan)
WEG
1173.1
1200.0
W
1
0.57
0.54
13.8
18.4
1
2019/05/25
Mokubetsi, K (Kutlwano)
GTP
1157.8
1150.0
B
0
0.51
0.52
-16.3
-20.8