Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, A (Alexander)
Dob:
2015/05/17 (U10)
Gender:
Male
Chess SA id:
1150140699
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Mary-Anne Bartels Closed Chess Tournament 2024 (U7+U9 Mixed)
Tournament id
20240367
Rating type
Rapid
Start
2024/02/24
End
2024/02/24
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1330.4
K-factor
36
Average opponent rating
1193.6
Performance
1618.6
Expected score
3.25
Score - Expected score
1.75
Rating change
37.8
Rating
1360.4
K-factor
36
Average opponent rating
1190.2
Performance
1615.2
Expected score
3.45
Score - Expected score
1.55
Rating change
55.8
Games
5
Score
5.0
%
100.0
Dp
425
Wins
5
Draws
0
Losses
0
Final position
1
Shared position
1
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/24
Johnson, W (Wian)
WCT
1202.8
1207.9
B
1
0.61
0.64
8.4
13.0
4
2024/02/24
Human, L (Liam)
CSA
1188.0
1181.2
W
1
0.71
0.75
6.3
9.0
3
2024/02/24
Carstens, O (Oda)
CSA
1177.0
1162.0
B
1
0.64
0.69
7.8
11.2
2
2024/02/24
Batt, C (Chanelle)
WCT
1200.0
1200.0
W
1
0.69
0.73
6.7
9.7
1
2024/02/24
Koorts, M (Mene)
WCT
1200.0
1200.0
B
1
0.61
0.64
8.4
13.0