Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Steyn, J (Johannes)
Dob:
2010/11/22 (U16)
Gender:
Male
Chess SA id:
1100111370
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Kings & Queens Chess 21 January 2023 (B)
Tournament id
20230003
Rating type
Rapid
Start
2023/01/21
End
2023/01/21
Rounds
5
Total time
32
Time weight
0.63
Total time
Official results
Rating
1235.6
K-factor
40
Average opponent rating
1250.3
Performance
1420.3
Expected score
2.46
Score - Expected score
1.04
Rating change
26.2
Rating
1219.6
K-factor
40
Average opponent rating
1135.3
Performance
1305.3
Expected score
3.03
Score - Expected score
0.47
Rating change
18.8
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/01/21
Swanepoel, W (Wj)
FMB
1242.9
1126.4
B
1
0.45
0.57
13.2
17.2
4
2023/01/21
Van Rensburg, M (Malan)
FMB
1209.6
996.7
W
1
0.57
0.80
10.3
8.0
3
2023/01/21
Maass, A (Ane)
FMB
1328.1
1209.6
W
1
0.43
0.55
13.7
18.0
2
2023/01/21
Strydom, T (Tria-Mari)
FMB
1111.8
1200.0
B
½
0.60
0.48
-2.4
0.8
1
2023/01/21
De Villiers, H (Hj)
FMB
1359.3
1144.0
W
0
0.40
0.63
-9.6
-25.2