Rapid: Individual Calculations December 2018
 Bzdziel, Marcin  Total change: 10.20  Rating chartPersonal card
 Turniej Szachowy z okazji 100- lecia Odzyskania Niepodleglosci Oborniki Oborniki POL 2018-11-18
RcRownchangeKK*chgGame
 1546 1212 1.00 4 0.51 20 10.20 
  Grzywacz, Grzegorz 1563 POL1.0010.892017.80 
  Trochimowicz, Bartosz 1461 POL0.001-0.1920-3.80 
  Filipiak, Pawel 1587 POL0.001-0.0920-1.80 
  Zajac, Miroslaw 1571 POL0.001-0.1020-2.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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