CHESS SA Ratings Database

Player tournament rating analysis

Player

Mabusela, JM (Johannes)

[184019054] from Kwazulu Natal (KZN)
2288

Rating

Rapid

+6.3

Rating change

K = 30.0

1595

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament RAY LAURELES OPEN CHESS TOURNAMENT 2017 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Rapid
National/FIDE rated National
Host region Ngaka Modiri Molema (NNM)
Tournament id 20171064
Tournament group id 20171062
Start 2017/05/27
End 2017/05/27
Rated 2017/06/01
Rating 2288
Rated games 5
Rated score 4.5
Rated percent 90.0
Rated Dp 366
Rated average opponent rating 1229.00
Rated performance 1595
Rated expected score (We) 4.29
Rated score difference (Score-We) 0.21
K-factor 30.0
Temporary rating change 6.3
Penalties 0.0
TOTAL RATING CHANGE 6.3
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 1
Final position (single) 2
Final position (shared) 2

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/05/27 Molefe, K (Kgosimang) 1896* 1 0.92 0.08 30.0 2.4 OK
2 2017/05/27 Gaothaelwe, M (M) 1896* 1 0.92 0.08 30.0 2.4 OK
3 2017/05/27 Francis, O (Onkemetse) 1896* 1 0.92 0.08 30.0 2.4 OK
4 2017/05/27 Gumpo, T (Thabo) 1971 PM ½ 0.87 -0.37 30.0 -11.1 OK
5 2017/05/27 Gaealafshwe, B (Barileng) 2171 CM 1 0.66 0.34 30.0 10.2 OK