Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Alexander, D (Darrion)
Dob:
2007/05/18 (U18)
Gender:
Male
Chess SA id:
107053254
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Bloemfontein Highschool League 24 Feb 2023 (U19A)
Tournament id
20230117
Rating type
Rapid
Start
2023/02/24
End
2023/02/24
Rounds
5
Total time
17
Time weight
0.42
Total time
Official results
Rating
1136.4
K-factor
40
Average opponent rating
1232.0
Performance
1147.0
Expected score
1.99
Score - Expected score
0.01
Rating change
0.2
Rating
1179.2
K-factor
40
Average opponent rating
1130.0
Performance
1045.0
Expected score
2.76
Score - Expected score
-0.76
Rating change
-30.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/24
Robberts, M (Morne Christian)
FMB
1195.0
732.0
W
1
0.47
1.00
8.5
0.0
4
2023/02/24
Leserwane, T (Thuto)
FMB
1210.8
1195.2
W
1
0.46
0.52
8.6
19.2
3
2023/02/24
Mpele, K (Katlego)
FMB
1223.9
1200.0
B
0
0.36
0.43
-5.8
-17.2
2
2023/02/24
Brink, E (Edwill)
FMB
1228.9
1213.0
W
0
0.43
0.50
-6.9
-20.0
1
2023/02/24
Alam, M (Milmi)
FMB
1301.5
1309.8
B
0
0.27
0.31
-4.3
-12.4