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 Schools League 2022 (U17)
Tournament id
20220105
Rating type
Rapid
Start
2022/02/25
End
2022/02/25
Rounds
5
Total time
22
Time weight
0.50
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1093.6
Performance
1093.6
Expected score
2.97
Score - Expected score
-0.47
Rating change
-9.4
Rating
1200.0
K-factor
40
Average opponent rating
1093.5
Performance
1093.5
Expected score
3.02
Score - Expected score
-0.52
Rating change
-20.8
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
13
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/25
Nyokong, N (Nyakallo)
FMB
1200.0
1200.0
B
0
0.46
0.46
-9.2
-18.4
4
2022/02/25
Kleynhans, MJ (Malan)
MGS
645.4
692.9
B
½
0.99
0.99
-9.8
-19.6
3
2022/02/25
Swart, Z (Zane)
FMB
1200.0
1200.0
W
1
0.54
0.54
9.2
18.4
2
2022/02/25
Mosoeu, R (Reitumetse)
FMB
1222.6
1174.4
B
0
0.43
0.49
-8.6
-19.6
1
2022/02/25
Phomane, L (Lintle)
FMB
1200.0
1200.0
W
1
0.54
0.54
9.2
18.4