Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, S (Stephan)
Dob:
2004/11/09 (Adult)
Gender:
Male
Chess SA id:
1040149460
FIDE id:
Region:
Capricorn (LCP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Capricorn Qualifying February 4th 2023 (U20)
Tournament id
20230183
Rating type
Standard
Start
2023/02/11
End
2023/02/11
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1207.2
Performance
1037.2
Expected score
2.50
Score - Expected score
-1.00
Rating change
-33.2
Rating
1200.0
K-factor
40
Average opponent rating
1211.9
Performance
1041.9
Expected score
2.47
Score - Expected score
-0.97
Rating change
-38.8
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/04
Mampa, C (Cassius)
LCP
1120.0
1103.6
W
0
0.63
0.65
-20.2
-26.0
4
2023/02/04
Mofya, M (Matee)
LCP
1266.2
1293.1
W
0
0.46
0.43
-14.7
-17.2
3
2023/02/04
Khalid, H (Hamza)
LCP
1212.9
1217.6
B
1
0.44
0.44
17.9
22.4
2
2023/02/04
Selepe, O (Oupa)
LCP
1200.0
1200.0
W
½
0.54
0.54
-1.3
-1.6
1
2023/02/04
Modiba, D (Ditshego)
LCP
1237.1
1245.0
B
0
0.42
0.41
-13.4
-16.4