Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Van Heerden, A (Alexander)
Dob:
2010/09/12 (U16)
Gender:
Male
Chess SA id:
1100152485
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JMC 1 St Peters 2023 (D)
Tournament id
20230473
Rating type
Standard
Start
2023/03/18
End
2023/03/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1095.8
Performance
1180.8
Expected score
3.07
Score - Expected score
-0.07
Rating change
-2.3
Rating
1200.0
K-factor
40
Average opponent rating
1100.1
Performance
1185.1
Expected score
3.09
Score - Expected score
-0.09
Rating change
-3.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/18
Palmer, E (Eli)
GJM
1178.8
1173.6
W
1
0.57
0.57
13.8
17.2
4
2023/03/18
Wolvaardt, J (Jonathan)
GTP
1255.1
1262.5
B
0
0.39
0.39
-12.5
-15.6
3
2023/03/18
Radebe, G (Gaur Sihle)
GJM
1205.3
1200.0
W
0
0.54
0.54
-17.3
-21.6
2
2023/03/18
Ni, YS (Yi Shi)
GJM
741.5
785.0
W
1
1.00
1.00
0.0
0.0
1
2023/03/18
Milner, A (Aiden)
GTP
1098.1
1079.6
B
1
0.58
0.60
13.4
16.0