Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ohlson, C (Cecil)
Dob:
1961/08/27 (Adult)
Gender:
Male
Chess SA id:
161066248
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
CWP Closed 2021 (B)
Tournament id
20210270
Rating type
Standard
Start
2021/09/11
End
2021/09/19
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1691.1
K-factor
32
Average opponent rating
1632.7
Performance
1450.6
Expected score
4.02
Score - Expected score
-2.02
Rating change
-64.6
Rating
1686.1
K-factor
32
Average opponent rating
1638.0
Performance
1455.9
Expected score
3.93
Score - Expected score
-1.93
Rating change
-61.8
Games
7
Score
2.0
%
28.6
Dp
-182,142857142857
Wins
2
Draws
0
Losses
5
Final position
7
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2021/09/19
Boshoff, C (Chris)
WCT
1533.1
1532.7
W
0
0.73
0.72
-23.4
-23.0
6
2021/09/18
Karsten, JD (Jan)
WCT
1604.5
1609.4
B
0
0.56
0.55
-17.9
-17.6
5
2021/09/18
Snijders, K (Kees)
GJM
1732.7
1756.9
W
0
0.49
0.46
-15.7
-14.7
4
2021/09/12
Mnyasta, T (Tezihano)
WCT
1782.8
1781.8
B
1
0.35
0.35
20.8
20.8
3
2021/09/12
Nkosana, L (Luvuyo)
WCT
1563.1
1566.5
W
1
0.69
0.68
9.9
10.2
2
2021/09/11
Braaf, J (Jiraan)
WCT
1620.3
1621.5
B
0
0.54
0.53
-17.3
-17.0
1
2021/09/11
Brander, WWM (Waylon)
WCT
1592.7
1597.3
W
0
0.66
0.65
-21.1
-20.8