Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Van Tonder, JA (Jason Alexander)
Dob:
2007/09/18 (U18)
Gender:
Male
Chess SA id:
1070112678
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 D3 Team League (U13)
Tournament id
20191396
Rating type
Standard
Start
2019/07/20
End
2019/07/20
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1069.9
K-factor
40
Average opponent rating
1099.1
Performance
1014.1
Expected score
2.33
Score - Expected score
-0.33
Rating change
-11.0
Rating
1051.6
K-factor
40
Average opponent rating
1102.3
Performance
1017.3
Expected score
2.25
Score - Expected score
-0.25
Rating change
-10.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
52
Shared position
38
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/07/20
Pila, L (Lesiba)
GTP
1185.4
1182.0
W
1
0.41
0.39
18.9
24.4
4
2019/07/20
Burgers, AJ (Adriaan)
GTP
1333.0
1334.3
B
0
0.15
0.13
-4.8
-5.2
3
2019/07/20
Van Der Merwe, N (Nicolaas)
GTP
642.8
674.4
W
0
1.00
0.98
-32.0
-39.2
2
2019/07/20
Mkhonza, A (Amukelani)
GTP
1200.0
1200.0
B
1
0.31
0.29
22.1
28.4
1
2019/07/20
Thaoge, K (Kgaugelo)
GTP
1134.3
1120.8
W
0
0.47
0.46
-15.0
-18.4