Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Marks, J (Jon)
Dob:
1973/11/14 (Adult)
Gender:
Male
Chess SA id:
1730096721
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Mandela Drakenstein Mgt Area Rapid Chess 2018 (Open)
Tournament id
20180305
Rating type
Rapid
Start
2018/02/03
End
2018/02/03
Rounds
7
Total time
27
Time weight
0.57
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1800.2
Performance
2083.5
Expected score
0.44
Score - Expected score
4.56
Rating change
104.0
Rating
1200.0
K-factor
28
Average opponent rating
1823.3
Performance
2106.7
Expected score
0.32
Score - Expected score
4.68
Rating change
131.0
Games
6
Score
5.0
%
83.3
Dp
283,333333333333
Wins
5
Draws
0
Losses
1
Final position
3
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2018/02/03
0.0
0.0
0.00
0.00
6
2018/02/03
Klein, BA (Bernand)
WCW
1997.0
2012.3
B
1
0.00
0.00
24.0
28.0
5
2018/02/03
September, V (Veroe)
WCW
1805.5
1805.5
W
1
0.01
0.01
23.8
27.7
4
2018/02/03
Brown, SC (Shaun)
WCT
1821.3
1846.8
B
1
0.00
0.00
24.0
28.0
3
2018/02/03
James, M (Michael)
WCT
2029.0
2026.4
B
0
0.00
0.00
0.0
0.0
2
2018/02/03
Willenberg, A (Athon)
WCW
1836.4
1836.4
W
1
0.01
0.01
23.8
27.7
1
2018/02/03
Matthys, A (Allistair)
WCW
1312.0
1412.5
W
1
0.41
0.29
14.2
19.9