Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Ngomane, S (Siyabonga)
Dob:
2011/02/10 (U14)
Gender:
Male
Chess SA id:
1110159189
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Interprimary 2023 (U13)
Tournament id
20231756
Rating type
Rapid
Start
2023/08/05
End
2023/08/05
Rounds
7
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1205.5
Performance
1063.8
Expected score
2.96
Score - Expected score
-0.96
Rating change
-23.0
Rating
1200.0
K-factor
40
Average opponent rating
1200.0
Performance
1058.3
Expected score
3.00
Score - Expected score
-1.00
Rating change
-40.0
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/08/05
Macanja, G (Gerson)
MEN
1189.4
1200.0
B
1
0.47
0.46
12.7
21.6
6
2023/08/05
0.0
0.0
X
0.00
0.00
5
2023/08/05
Van Der Walt, L (Louis)
MEN
1200.0
1200.0
W
0
0.54
0.54
-13.0
-21.6
4
2023/08/05
Prinsloo, P (Pieter)
MEN
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
3
2023/08/05
George, J (Justin)
MEN
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
2
2023/08/05
Phiri, B (Baphiwe)
MEN
1214.1
1200.0
B
0
0.44
0.46
-10.6
-18.4
1
2023/08/05
Nkosi, S (Sethu)
MEN
1229.4
1200.0
W
0
0.51
0.54
-12.2
-21.6