Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Joseph, A (Aahaana)
Dob:
2011/11/24 (U14)
Gender:
Male
Chess SA id:
1110136883
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 South African Junior Team Chess Championships (U12 Open)
Tournament id
20221933
Rating type
Standard
Start
2022/12/04
End
2022/12/08
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1250.0
K-factor
40
Average opponent rating
1318.7
Performance
1136.5
Expected score
2.98
Score - Expected score
-0.98
Rating change
-39.2
Rating
1288.4
K-factor
40
Average opponent rating
1304.6
Performance
1122.5
Expected score
3.41
Score - Expected score
-1.41
Rating change
-56.4
Games
7
Score
2.0
%
28.6
Dp
-182,142857142857
Wins
2
Draws
0
Losses
5
Final position
89
Shared position
88
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/12/08
Bazhko, A (Anton)
GJM
1380.3
1357.1
W
0
0.39
0.46
-15.6
-18.4
6
2022/12/07
Van Der Westhuizen, T (Thomas)
NWP
1464.9
1456.5
B
1
0.21
0.26
31.6
29.6
5
2022/12/07
Steyn, H (Henco)
GTP
1279.2
1252.6
W
0
0.51
0.58
-20.4
-23.2
4
2022/12/06
Jansen Van Vuuren, M (Mari)
NBR
1380.0
1367.7
B
1
0.31
0.37
27.6
25.2
3
2022/12/05
Naidu, J (Joel)
KIK
1165.4
1178.0
W
0
0.64
0.67
-25.6
-26.8
2
2022/12/04
Krimm, K (Kaelan)
KIK
1213.0
1200.0
W
0
0.58
0.64
-23.2
-25.6
1
2022/12/04
Botha, RMJ (Robert)
GTP
1347.9
1320.3
B
0
0.34
0.42
-13.6
-16.8