Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Van Niekerk, R (Ryan)
Dob:
2012/06/13 (U14)
Gender:
Male
Chess SA id:
1120149250
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D2 Schools Individuals 2023 (U11 Boys)
Tournament id
20231044
Rating type
Standard
Start
2023/05/13
End
2023/05/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1161.8
K-factor
40
Average opponent rating
1205.4
Performance
1120.4
Expected score
2.20
Score - Expected score
-0.20
Rating change
-6.6
Rating
1152.8
K-factor
40
Average opponent rating
1205.8
Performance
1120.8
Expected score
2.15
Score - Expected score
-0.15
Rating change
-6.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/13
Mokhachane, K (Koketso)
GWR
1200.0
1200.0
B
1
0.41
0.40
18.9
24.0
4
2023/05/13
Mcguckin, J (Jonathan)
GWR
1200.0
1200.0
W
1
0.50
0.49
16.0
20.4
3
2023/05/13
Letlotlo, P (Peter)
GWR
1200.0
1200.0
B
0
0.41
0.40
-13.1
-16.0
2
2023/05/13
Botha, W (Wian)
GWR
1200.0
1200.0
W
0
0.50
0.49
-16.0
-19.6
1
2023/05/13
Fourie, T (Theo)
GWR
1227.2
1229.0
B
0
0.38
0.37
-12.2
-14.8