Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Pretorius, WK (Wynand)
Dob:
2000/08/04 (Adult)
Gender:
Male
Chess SA id:
100031002
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Laerskool Constantiapark Open Chess Tournament 2023 (Open)
Tournament id
20230147
Rating type
Standard
Start
2023/02/18
End
2023/02/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1026.9
K-factor
40
Average opponent rating
1306.2
Performance
1093.7
Expected score
0.70
Score - Expected score
0.30
Rating change
10.0
Rating
1073.4
K-factor
40
Average opponent rating
1298.4
Performance
1085.9
Expected score
0.95
Score - Expected score
0.05
Rating change
2.0
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
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
2023/02/18
De Jager, J (Jandre)
GTP
1228.5
1219.6
D
1
0.00
0.00
4
2023/02/18
Theron, L (Lydia)
GTP
1346.5
1328.5
W
0
0.17
0.24
-5.4
-9.6
3
2023/02/18
Van Zyl, NB (Nicolaas Barend)
GTP
1327.3
1326.8
B
1
0.11
0.16
28.5
33.6
2
2023/02/18
Marks, L (Luke)
GTP
1200.0
1200.0
W
0
0.34
0.39
-10.9
-15.6
1
2023/02/18
Webb, G (Gordon)
GTP
1350.8
1338.3
B
0
0.08
0.15
-2.6
-6.0