Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Boyisi, A (Aaron)
Dob:
1982/05/24 (Adult)
Gender:
Male
Chess SA id:
182003312
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Crossroads Open Chess Championship 2018 (Elite)
Tournament id
20180822
Rating type
Standard
Start
2018/04/27
End
2018/04/29
Rounds
6
Total time
120
Time weight
1.00
Total time
Official results
Rating
1720.0
K-factor
28
Average opponent rating
1721.5
Performance
1792.4
Expected score
2.99
Score - Expected score
0.51
Rating change
14.3
Rating
1720.9
K-factor
28
Average opponent rating
1718.5
Performance
1789.3
Expected score
3.02
Score - Expected score
0.48
Rating change
13.4
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
6
Shared position
6
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2018/04/29
Milford, EP (Eugene)
WCT
1626.8
1626.8
B
½
0.57
0.57
-2.0
-2.0
5
2018/04/29
Amini, D (Daud)
WCT
2092.7
2087.6
W
0
0.11
0.11
-3.1
-3.1
4
2018/04/28
Van Zyl, A (Albrecht)
WCT
1475.4
1482.6
B
1
0.74
0.74
7.3
7.3
3
2018/04/28
Mfazwe, L (Lutho)
WCT
1773.0
1768.8
W
0
0.48
0.49
-13.4
-13.7
2
2018/04/27
Jacobs, WT (Wesley)
WCT
1770.8
1767.8
B
1
0.40
0.40
16.8
16.8
1
2018/04/27
Blaauw, GM (Gavin)
WCT
1590.6
1577.5
W
1
0.69
0.71
8.7
8.1