Individual Calculations January 2014
 Nad, Boris  Total change: -1.80  Rating chartPersonal card
 Pilsen Open 2013 Plzen CZE 2013-11-24
RcRownchangeKK*chgGame
 2014 1809 1.00 4 -0.12 15 -1.80 
  Piankov, Evgenij m2209  * UKR0.001-0.0815-1.20 
  Malek, Milan 1671 CZE1.0010.31154.65 
  Paldus, Petr 2022 CZE0.001-0.2315-3.45 
  Koth, Stefan 2153 GER0.001-0.1215-1.80 
 * 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)
 

 

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