CHESS SA Ratings Database

Player tournament rating analysis

Player

Mnguni, JD (Jakob)

[192023485] from Tshwane (GTP)
2101

Rating

Standard

-16.6

Rating change

K = 15

1948

Performance

 

Yes

Count for rating

OK

Analysis

TournamentHostTypeRndsStartRatingGmsScr%DpAORPRatKWeSWeRpmPRpmTRpmCFRReason
2017 Ethekwini Open (A) 7 2017/03/18 2101 7 4.5 64.3 102 1846.4 1948 15 5.61 -1.11 -16.6 0.0 -16.6 OK

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/03/18 Chetty, C (Cailin) 1726 FM 1 0.91 0.09 15 1.3 OK
2 2017/03/18 Naidu, S (Sayen) 1789 ½ 0.86 -0.36 15 -5.4 OK
3 2017/03/19 Mthunzi, B (Brighton) 2015 ½ 0.62 -0.12 15 -1.8 OK
4 2017/03/19 Pesa, MA (Mofoka) 1845 1 0.81 0.19 15 2.8 OK
5 2017/03/20 Chappell, AW (Adrian) 1783 0 0.87 -0.87 15 -13.1 OK
6 2017/03/20 Qobo, LT (Lulama) 1818 ½ 0.84 -0.34 15 -5.1 OK
7 2017/03/21 Skosana, SK (Stephen) 1949 1 0.70 0.30 15 4.5 OK