Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Lewis, MMM (Mark)
Dob:
1962/08/18 (Adult)
Gender:
Male
Chess SA id:
162017968
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
PM,CPA,FI
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Moja Chess Extravaganza (Prestige)
Tournament id
20232221
Rating type
Standard
Start
2023/09/30
End
2023/10/04
Rounds
9
Total time
120
Time weight
1.00
Total time
Official results
Rating
1727.4
K-factor
24
Average opponent rating
1909.1
Performance
1909.1
Expected score
2.67
Score - Expected score
1.83
Rating change
43.9
Rating
1756.6
K-factor
24
Average opponent rating
1908.9
Performance
1908.9
Expected score
2.95
Score - Expected score
1.55
Rating change
37.2
Games
9
Score
4.5
%
50.0
Dp
0
Wins
2
Draws
5
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2023/10/04
Du Plessis, H (Heinco)
GTP
2020.3
2024.6
W
0
0.20
0.23
-4.8
-5.5
8
2023/10/03
Tsephe, L (Lebajoa)
CSA
1870.0
1870.0
B
1
0.29
0.33
17.0
16.1
7
2023/10/03
Selogelo , O (Othata)
CSA
1794.0
1794.0
W
1
0.46
0.50
13.0
12.0
6
2023/10/02
Ngcongo, M (Minenhle)
KED
1816.2
1805.7
B
½
0.35
0.40
3.6
2.4
5
2023/10/02
Felix, R (Raphael)
NBR
1880.0
1866.9
B
½
0.28
0.33
5.3
4.1
4
2023/10/01
Nsibande, B (Bonisani)
GJM
1729.8
1758.6
W
½
0.54
0.54
-1.0
-1.0
3
2023/10/01
Vorster, SPM (Stephanus)
NBR
1740.0
1730.8
W
½
0.53
0.57
-0.7
-1.7
2
2023/09/30
Mwale, J (Joseph)
GTP
2128.5
2126.6
B
0
0.00
0.03
0.0
-0.7
1
2023/09/30
Mulenga, P (Prince Daniel)
CSA
2203.0
2203.0
W
½
0.01
0.02
11.8
11.5