Individual Calculations February 2016
 Schaffer, David  Total change: 20.60  Rating chartPersonal card
 Czech Chess Christmas 2015 - OPEN Litomysl CZE 2015-12-26
RcRownchangeKK*chgGame
 1793 1718 4.00 8 0.70 20 14.00 
  Lukasiewicz, Grzegorz m2118  * POL0.001-0.0820-1.60 
  Houska, Bronislav 2050 CZE0.001-0.1220-2.40 
  Milfort, Vaclav 1527 CZE1.0010.25205.00 
  Krupica, Pavel 1931 CZE1.0010.772015.40 
  Nosek, Jan 1941 CZE0.001-0.2220-4.40 
  Nisztuk, Michal 1635 POL1.0010.39207.80 
  Mechlinski, Jakub 1806 POL0.001-0.3820-7.60 
  Pawicka, Magdalena 1336 POL1.0010.09201.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Krajsky prebor II PDSS 2015/2016 - vychod r5-6 various CZE 2016-01-10
RcRownchangeKK*chgGame
 1631 1697 1.50 2 0.33 20 6.60 
  Janecek, Frantisek 1726 CZE1.0010.542010.80 
  Vodicka, Martin 1536 CZE0.501-0.2120-4.20 

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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