Rapid: Individual Calculations August 2017
 Szreter, Marek  Total change: -33.20  Rating chartPersonal card
 Mlodziezowy Turniej Szachowy Lato 2017 w Kamiennej Gorze Kamienna Gora POL 2017-07-16
RcRownchangeKK*chgGame
 1217 1255 0.00 3 -1.66 20 -33.20 
  Dernoga, Tomasz 1012 POL0.001-0.8020-16.00 
  Klisowski, Bartosz 1112 POL0.001-0.6920-13.80 
  Dolensky, Stepan 1527 CZE0.001-0.1720-3.40 

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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