CHESS SA Ratings Database

Player tournament rating analysis

Player

Paiva, D (Donaldo)

[191029297] from Mozambique (MOZ)
2146

Rating

Blitz

+16.4

Rating change

K = 40.0

1946

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 PSS Prestige (Blitz)
Grand Prix tournament
Tournament format Swiss
Rating type Blitz
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20170734
Tournament group id 20170734
Start 2017/04/23
End 2017/04/23
Rated 2017/04/27
Rating 2146
Rated games 9
Rated score 5.5
Rated percent 65.0
Rated Dp 110
Rated average opponent rating 1835.70
Rated performance 1946
Rated expected score (We) 5.09
Rated score difference (Score-We) 0.41
K-factor 40.0
Temporary rating change 16.4
Penalties 0.0
TOTAL RATING CHANGE 16.4
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 11
Final position (single) 8
Final position (shared) 5

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/23 Lekgau, M (Mothupi) 1754* 1 0.92 0.08 40.0 3.2 OK
2 2017/04/23 Levy, D (Darren) 1754U 1 0.92 0.08 40.0 3.2 Unrated opp excluded
3 2017/04/23 Grover, S (Sahaj) 2478 GM 0 0.12 -0.12 40.0 -4.8 OK
4 2017/04/23 Ramatseliso, T (Thabiso) 1754* 1 0.92 0.08 40.0 3.2 OK
5 2017/04/23 Mabusela, JM (Johannes) 2373 IM 1 0.21 0.79 40.0 31.6 OK
6 2017/04/23 Alice, MV (Mateus Viageiro) 2218 ½ 0.40 0.10 40.0 4.0 OK
7 2017/04/23 Sriram, J (Jha) 2346 GM 0 0.24 -0.24 40.0 -9.6 OK
8 2017/04/23 Hercules, BV (Benjamin) 1996 NM 0 0.70 -0.70 40.0 -28.0 OK
9 2017/04/23 Nelson, WJH (William) 1913 1 0.79 0.21 40.0 8.4 OK
10 2017/04/23 Ristovic, DS (Dmitar) 1917 PM 1 0.79 0.21 40.0 8.4 OK