Individual Calculations November 2011
 Choina, Adam  Total change: -13.95  Rating chartPersonal card
 Mistrzostwa Makroregionu LD-SK - C15 Laczna POL 2011-10-09
RcRownchangeKK*chgGame
 1766 1532 0.00 4 -0.93 15 -13.95 
  Budzinski, Jan 1920 POL0.001-0.0915-1.35 
  Wolniaczyk, Bartosz 1548 POL0.001-0.4815-7.20 
  Kowalczyk, Adam 1830 POL0.001-0.1515-2.25 
  Kowalczyk, Mariusz 1767 POL0.001-0.2115-3.15 

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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