Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Volgraaff, A (Alexander)
Dob:
2017/08/22 (U8)
Gender:
Male
Chess SA id:
1170153150
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
West Coast Schools Chess Prestige Championships 2024 (U7)
Tournament id
20240493
Rating type
Rapid
Start
2024/03/09
End
2024/03/09
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1255.9
K-factor
40
Average opponent rating
1204.4
Performance
1459.4
Expected score
2.76
Score - Expected score
1.24
Rating change
30.0
Rating
1238.4
K-factor
40
Average opponent rating
1207.4
Performance
1462.4
Expected score
2.64
Score - Expected score
1.36
Rating change
54.4
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
2
Shared position
1
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/03/09
Louw, D (Dean)
WCU
1212.0
1220.0
B
1
0.51
0.48
11.8
20.8
4
2024/03/09
Van Schalkwyk, L (Luke)
WCU
1224.0
1240.0
W
1
0.58
0.54
10.1
18.4
3
2024/03/09
Nolte, H (Handro)
WCU
1200.0
1200.0
W
1
0.61
0.59
9.4
16.4
2
2024/03/09
Van Wyk, J (Jan)
WCU
1199.0
1198.4
B
1
0.52
0.50
11.5
20.0
1
2024/03/09
Skippers, D (Devedene)
WCU
1187.0
1178.4
B
0
0.54
0.53
-13.0
-21.2