Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Vries, MA (Andrio)
Dob:
2008/12/26 (U18)
Gender:
Male
Chess SA id:
108082684
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 Alekhine Open (B)
Tournament id
20221375
Rating type
Standard
Start
2022/08/13
End
2022/08/14
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1398.8
K-factor
32
Average opponent rating
1444.0
Performance
1529.0
Expected score
2.20
Score - Expected score
0.80
Rating change
24.1
Rating
1398.3
K-factor
32
Average opponent rating
1440.0
Performance
1525.0
Expected score
2.22
Score - Expected score
0.78
Rating change
25.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
7
Shared position
6
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/14
Greenan, A (Alexander)
GTP
1421.0
1389.1
B
1
0.43
0.47
16.4
17.0
4
2022/08/14
Mkotong, B (Boipelo)
GTP
1459.8
1463.3
W
0
0.47
0.47
-13.5
-15.0
3
2022/08/13
Deysel, H (Hannah)
GJM
1390.2
1389.7
B
1
0.47
0.47
15.3
17.0
2
2022/08/13
Boheim, E (Eugene)
NBR
1580.5
1569.4
W
1
0.33
0.34
19.3
21.1
1
2022/08/13
Slabbert, ZN (Zander Nicolaas)
GTP
1368.5
1388.7
B
0
0.49
0.47
-14.1
-15.0