CHESS SA Ratings Database

Player tournament rating analysis

Player

Hercules, BV (Benjamin)

[191012376] from Tshwane (GTP)
2050

Rating

Rapid

+20.7

Rating change

K = 30

1952

Performance

 

Yes

Count for rating

OK

Analysis

TournamentHostTypeRndsStartRatingGmsScr%DpAORPRatKWeSWeRpmPRpmTRpmCFRReason
2017 PSS Prestige (Rapid) 10 2017/04/22 2050 9 4.5 55.0 36 1915.6 1952 30 3.81 0.69 20.7 0.0 20.7 OK

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Mazibuko, K (Khanya) 1658* CM 1 0.92 0.08 30 2.4 OK
2 2017/04/22 Paiva, D (Donaldo) 2146 NM 1 0.37 0.63 30 18.9 OK
3 2017/04/22 Makoto, R (Rodwell) 2283 IM 0 0.21 -0.21 30 -6.3 OK
4 2017/04/22 Levy, D (Darren) 1776U 1 0.83 0.17 30 5.1 Unrated opp excluded
5 2017/04/22 Van Rensburg, RP (Ryan) 2141 IM ½ 0.38 0.12 30 3.6 OK
6 2017/04/22 Sriram, J (Jha) 2330 GM 0 0.16 -0.16 30 -4.8 OK
7 2017/04/22 Mosetlhe, KK (Kgaugelo) 2192 NM ½ 0.31 0.19 30 5.7 OK
8 2017/04/23 Oberholzer, F (Francois) 1978 ½ 0.60 -0.10 30 -3.0 OK
9 2017/04/23 Alice, MV (Mateus Viageiro) 2212 0 0.29 -0.29 30 -8.7 OK
10 2017/04/23 Ristovic, DS (Dmitar) 1998 PM 1 0.57 0.43 30 12.9 OK