Individual Calculations December 2016
 Vrana, Petr  Total change: -4.20  Rating chartPersonal card
 Krajsky prebor I tridy SSPK 2016/2017 r2-3 various CZE 2016-11-06
RcRownchangeKK*chgGame
 1812 1933 1.00 2 -0.21 20 -4.20 
  Skoda, Jiri 1533  * CZE1.0010.08201.60 
  Novacek, Karel 2091 CZE0.001-0.2920-5.80 
 * 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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