CHESS SA Ratings Database

Player tournament rating analysis

Player

Mabusela, JM (Johannes)

[184019054] from Kwazulu Natal (KZN)
2269

Rating

Rapid

+19.2

Rating change

K = 30.0

2315

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 PSS Prestige (Rapid)
Grand Prix tournament
Tournament format Swiss
Rating type Rapid
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20170735
Tournament group id 20170735
Start 2017/04/22
End 2017/04/23
Rated 2017/04/27
Rating 2269
Rated games 10
Rated score 6.5
Rated percent 65.0
Rated Dp 110
Rated average opponent rating 2204.70
Rated performance 2315
Rated expected score (We) 5.86
Rated score difference (Score-We) 0.64
K-factor 30.0
Temporary rating change 19.2
Penalties 0.0
TOTAL RATING CHANGE 19.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 6
Final position (single) 6
Final position (shared) 4

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Nelson, WJH (William) 1935 ½ 0.88 -0.38 30.0 -11.4 OK
2 2017/04/22 Manan, YH (Yoboue Hermann) 2124 1 0.69 0.31 30.0 9.3 OK
3 2017/04/22 Amonatov, F (Farrukh) 2716 GM 0 0.06 -0.06 30.0 -1.8 OK
4 2017/04/22 Bornheim, C (Craig) 1960 CM 1 0.86 0.14 30.0 4.2 OK
5 2017/04/22 Klaver, C (Cornelis) 2102 NM 1 0.72 0.28 30.0 8.4 OK
6 2017/04/22 Makoto, R (Rodwell) 2283 IM ½ 0.48 0.02 30.0 0.6 OK
7 2017/04/22 Oberholzer, F (Francois) 1978 1 0.85 0.15 30.0 4.5 OK
8 2017/04/23 Van Rensburg, RP (Ryan) 2141 IM 1 0.67 0.33 30.0 9.9 OK
9 2017/04/23 Grover, S (Sahaj) 2478 GM 0 0.23 -0.23 30.0 -6.9 OK
10 2017/04/23 Sriram, J (Jha) 2330 GM ½ 0.42 0.08 30.0 2.4 OK