Individual Calculations November 2009
 Liska, Jaroslav  Total change: -18.50  Rating chartPersonal card
 Letny FIDE OPEN Zilina SVK 2009-08-29
RcRownchangeKK*chgGame
 2095 2031 0.50 3 -0.74 25 -18.50 
  Janos, Martin 2194 SVK0.001-0.2825-7.00 
  Galbavy, Dusan 1918 SVK0.501-0.1525-3.75 
  Adamko, Peter 2174 SVK0.001-0.3125-7.75 

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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