Individual Calculations December 2014
 Kornilov, Ivan  Total change: -12.40  Rating chartPersonal card
 Victor Schaakvierkampen Euregio-Invitatiegroep Heerlen NED 2014-11-07
RcRownchangeKK*chgGame
 2333 2391 0.50 3 -1.24 10 -12.40 
  Hamblok, Roel f2266 BEL0.501-0.1710-1.70 
  Wantola, Ivo f2349 NED0.001-0.5610-5.60 
  Braun, Christian m2384 GER0.001-0.5110-5.10 

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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