Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Wolmarans, GM (Gregory)
Dob:
1953/04/23 (Adult)
Gender:
Male
Chess SA id:
153043180
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2022 Madibaz Physics Chess Open (B)
Tournament id
20221682
Rating type
Rapid
Start
2022/10/07
End
2022/10/08
Rounds
7
Total time
30
Time weight
0.60
Total time
Official results
Rating
1456.9
K-factor
28
Average opponent rating
1413.4
Performance
1243.4
Expected score
2.71
Score - Expected score
-1.21
Rating change
-20.3
Rating
1631.1
K-factor
28
Average opponent rating
1184.6
Performance
1014.6
Expected score
4.81
Score - Expected score
-3.31
Rating change
-92.7
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
9
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/10/08
0.0
0.0
X
0.00
0.00
6
2022/10/08
0.0
0.0
X
0.00
0.00
5
2022/10/08
Kapp, S (Sebastian)
ENM
1407.7
1290.7
B
½
0.52
0.85
-0.3
-9.8
4
2022/10/08
Peter, N (Noah)
ENM
1496.7
1055.9
B
0
0.41
0.99
-6.9
-27.7
3
2022/10/08
Coetzer, Q (Quinn)
ENM
1465.5
1141.8
W
1
0.53
1.00
7.9
0.0
2
2022/10/07
Peter, M (Mnico)
ENM
1338.9
1195.0
B
0
0.60
0.97
-10.1
-27.2
1
2022/10/07
Bezuidenhout, N (Nigel)
ENM
1358.3
1239.7
W
0
0.66
1.00
-11.1
-28.0