CHESS SA Ratings Database

Player tournament rating analysis

Player

Pein, J (Jonathan)

[100085510] from Chessa (CHE)
1938

Rating

Standard

+4.7

Rating change

K = 15

1983

Performance

 

Yes

Count for rating

OK

Analysis

TournamentHostTypeRndsStartRatingGmsScr%DpAORPRatKWeSWeRpmPRpmTRpmCFRReason
2017 KCF Africa Team Chess Invitational 7 2017/10/05 1938 7 2.0 28.6 -158 2141.0 1983 15 1.69 0.31 4.7 0.0 4.7 OK

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/10/05 Van Zyl-Rudd, J (Jack) 2101 FM ½ 0.28 0.22 15 3.3 OK
2 2017/10/06 Oatlhotse, P (Providence) 2176 IM 0 0.20 -0.20 15 -3.0 OK
3 2017/10/06 Mosetlhe, KK (Kgaugelo) 2198 NM ½ 0.18 0.32 15 4.8 OK
4 2017/10/07 Pon, M (Matt) 2136 FM 0 0.24 -0.24 15 -3.6 OK
5 2017/10/07 Van Der Westhuizen, WJ (Willem) 2018 0 0.39 -0.39 15 -5.9 OK
6 2017/10/08 Kabwe, T (Timothy) 2210 0 0.17 -0.17 15 -2.6 OK
7 2017/10/08 Ovcina, D (Denis) 2148 CM 1 0.23 0.77 15 11.6 OK