Individual Calculations February 2014
 Chapman, Nigel  Total change: 15.30  Rating chartPersonal card
 Marienbad Open 2014 - C - FIDE open Marianske Lazne CZE 2014-01-18
RcRownchangeKK*chgGame
 1936 1789 3.50 8 1.02 15 15.30 
  Ulanowski, Karol 2144 POL0.001-0.1115-1.65 
  Ulanowski, Piotr 1389  * POL1.0010.08151.20 
  Grela, Kacper 1988 POL0.001-0.2415-3.60 
  Vavra, Pavel 2070 CZE0.5010.34155.10 
  Hoelting, Siegfried 1958 GER0.5010.22153.30 
  Lacha, Jan 1892 CZE1.0010.64159.60 
  Sielicki, Tomasz 2018 POL0.5010.29154.35 
  Hoke, Petr 2027 CZE0.001-0.2015-3.00 
 * 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)
 

 

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