Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Isaacs, WS (William)
Dob:
1964/08/28 (Adult)
Gender:
Male
Chess SA id:
164013218
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
WCCA Rural Cup 2022 (Open)
Tournament id
20221473
Rating type
Standard
Start
2022/08/13
End
2022/08/14
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1350.1
K-factor
36
Average opponent rating
1240.0
Performance
1452.5
Expected score
2.51
Score - Expected score
0.49
Rating change
14.6
Rating
1387.1
K-factor
36
Average opponent rating
1229.8
Performance
1442.3
Expected score
2.73
Score - Expected score
0.27
Rating change
9.7
Games
4
Score
3.0
%
75.0
Dp
212,5
Wins
3
Draws
0
Losses
1
Final position
4
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/14
Matthysen, M (Monwill)
WOS
1406.2
1409.7
B
1
0.39
0.43
17.6
20.5
4
2022/08/13
Cornforth, RM (Rodney)
WEG
1303.3
1267.0
W
0
0.60
0.68
-17.3
-24.5
3
2022/08/13
0.0
0.0
X
0.00
0.00
2
2022/08/13
Claassen, NA (Nadia)
WCK
1194.2
1194.1
B
1
0.64
0.68
10.4
11.5
1
2022/08/13
Boois, A (Aser)
WCU
1056.1
1048.6
W
1
0.88
0.94
3.5
2.2