Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
De Beer, JP (Jan Petrus)
Dob:
2007/04/13 (U18)
Gender:
Male
Chess SA id:
107079475
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Gauteng School League Finals (U13 Open)
Tournament id
20191662
Rating type
Standard
Start
2019/08/23
End
2019/08/23
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1120.2
K-factor
40
Average opponent rating
1111.1
Performance
1281.1
Expected score
2.41
Score - Expected score
1.09
Rating change
36.2
Rating
1125.8
K-factor
40
Average opponent rating
1106.6
Performance
1276.6
Expected score
2.48
Score - Expected score
1.02
Rating change
40.8
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
39
Shared position
39
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/08/23
Wolhuter, BJ (Bryce)
GJM
570.4
584.8
B
½
0.99
0.99
-15.7
-19.6
4
2019/08/23
Mgonogono, S (Sinenhlanhla)
GJM
1200.0
1200.0
W
1
0.45
0.46
17.6
21.6
3
2019/08/23
Mkhize, S (Sibongiseni)
GTP
1108.7
1090.4
B
1
0.47
0.50
17.0
20.0
2
2019/08/23
Steyn, T (Tjaart)
GJM
1476.2
1457.8
W
0
0.13
0.16
-4.2
-6.4
1
2019/08/23
Haley, B (Brandon)
GJM
1200.0
1200.0
B
1
0.37
0.37
20.2
25.2