Chess South Africa
Last updated:
Player Tournament Analysis
Home
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
Standard rating
General
Tournament
Grey College Team Championship 2022 (B)
Tournament id
20220100
Rating type
Standard
Start
2022/02/18
End
2022/02/19
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1181.4
Performance
926.4
Expected score
2.65
Score - Expected score
-1.65
Rating change
-54.8
Rating
1200.0
K-factor
40
Average opponent rating
1183.0
Performance
928.0
Expected score
2.64
Score - Expected score
-1.64
Rating change
-65.6
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
75
Shared position
75
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/02/19
Budge, D (Daniel)
WCT
1113.6
1098.1
W
0
0.64
0.66
-20.5
-26.4
4
2022/02/19
Burger, I (Izak Ulrich)
GTP
1232.6
1233.2
W
0
0.50
0.50
-16.0
-20.0
3
2022/02/19
Melville, J (Jason)
FMB
1160.8
1183.8
B
0
0.50
0.48
-16.0
-19.2
2
2022/02/18
Mckay, F (Fallon)
FMB
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
1
2022/02/18
Van Biljon, S (Sarel)
FMB
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4