CHESS SA Ratings Database

Player tournament rating analysis

Player

Thabethe, NA (Nhlanhla)

[181037477] from Johannesburg Metro (GJM)
1679

Rating

Standard

-27.5

Rating change

K = 25

1566

Performance

 

Yes

Count for rating

OK

Analysis

TournamentHostTypeRndsStartRatingGmsScr%DpAORPRatKWeSWeRpmPRpmTRpmCFRReason
2017 PSS + JNW Classic (A) 6 2017/04/22 1679 5 2.5 58.3 57 1509.5 1566 25 3.60 -1.10 -27.5 0.0 -27.5 OK

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Lukhwareni, NR (Nkhumbuleni) 1460 0 0.78 -0.78 25 -19.5 OK
2 2017/04/22 De Castro, NA (Neusa Aridas) 1509U WCM 1 0.72 0.28 25 7.0 Unrated opp excluded
3 2017/04/22 Tenzer, D (Daniel) 1442 1 0.80 0.20 25 5.0 OK
4 2017/04/22 Mlahleki, V (Vusimuzi) 1608 0 0.60 -0.60 25 -15.0 OK
5 2017/04/22 Phala, AGM (Arthur) 1518 1 0.71 0.29 25 7.3 OK
6 2017/04/22 Maruma, AB (Abel Brown) 1520 ½ 0.71 -0.21 25 -5.2 OK