Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Botha, J (Jan-Petrus)
Dob:
2009/06/24 (U16)
Gender:
Male
Chess SA id:
1090105347
FIDE id:
Region:
Pixley-ka-Seme (NCP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Kimberley Chess Club Development Tournament 2022 (E)
Tournament id
20221427
Rating type
Standard
Start
2022/08/20
End
2022/08/20
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1291.9
K-factor
40
Average opponent rating
1211.3
Performance
1381.3
Expected score
2.93
Score - Expected score
0.57
Rating change
19.2
Rating
1280.5
K-factor
40
Average opponent rating
1212.4
Performance
1382.4
Expected score
2.85
Score - Expected score
0.65
Rating change
26.0
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
3
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/20
Gouws, R (Rudan)
NCF
1256.7
1262.0
B
½
0.50
0.48
0.0
0.8
4
2022/08/20
Sebolai, AA (Atlegang)
NCF
1200.0
1200.0
W
1
0.65
0.64
11.2
14.4
3
2022/08/20
Nango, E (Ethan)
NCF
1200.0
1200.0
B
1
0.57
0.55
13.8
18.0
2
2022/08/20
Lebogang, P (Phakedi)
NCF
1200.0
1200.0
W
1
0.65
0.64
11.2
14.4
1
2022/08/20
Modise, K (Kamogelo)
NCF
1200.0
1200.0
B
0
0.57
0.55
-18.2
-22.0