Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Butner, J (James)
Dob:
2013/05/03 (U12)
Gender:
Male
Chess SA id:
1130133911
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Junior Closed Chess Championships 2022 (U10 Open)
Tournament id
20220440
Rating type
Standard
Start
2022/03/28
End
2022/04/02
Rounds
11
Total time
120
Time weight
1.00
Total time
Official results
Rating
1126.6
K-factor
40
Average opponent rating
1231.3
Performance
995.2
Expected score
3.36
Score - Expected score
-1.36
Rating change
-54.4
Rating
1111.6
K-factor
40
Average opponent rating
1226.5
Performance
990.4
Expected score
3.25
Score - Expected score
-1.25
Rating change
-50.0
Games
9
Score
2.0
%
22.2
Dp
-236,111111111111
Wins
2
Draws
0
Losses
7
Final position
21
Shared position
19
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
11
2022/04/02
Minny, O (Oban)
GTP
1268.5
1239.3
D
0
0.00
0.00
10
2022/04/01
Strydom, S (Soon)
GE
1143.0
1128.8
B
1
0.44
0.44
22.4
22.4
9
2022/04/01
Bosman, J (Johan)
GE
1215.5
1217.7
W
0
0.44
0.42
-17.6
-16.8
8
2022/03/31
Samsunder, A (Aryan)
GJM
1092.4
1076.0
B
1
0.50
0.50
20.0
20.0
7
2022/03/31
Fokker, CD (Christiaan Dirk)
GTP
1225.5
1253.6
W
0
0.43
0.38
-17.2
-15.2
6
2022/03/30
Lovett, K (Kurgan)
GE
1099.7
1072.0
W
0
0.57
0.59
-22.8
-23.6
5
2022/03/30
0.0
0.0
X
0.00
0.00
4
2022/03/29
Retief, A (Antonie)
GJM
1291.7
1294.1
B
0
0.27
0.25
-10.8
-10.0
3
2022/03/29
Rust, C (Christoph)
GTP
1468.6
1460.1
B
0
0.06
0.05
-2.4
-2.0
2
2022/03/28
Steyn, H (Henco)
GTP
1230.1
1226.1
W
0
0.42
0.41
-16.8
-16.4
1
2022/03/28
Hex, K (Kyle)
GE
1315.6
1310.1
B
0
0.24
0.23
-9.6
-9.2