Rapid: Individual Calculations March 2018
 Morczynski, Joachim  Total change: -0.20  Rating chartPersonal card
 XXVIII Puchar Gor Opawskich - szachy szybkie Pokrzywna POL 2018-02-07
RcRownchangeKK*chgGame
 1420 1423 2.00 4 -0.01 20 -0.20 
  Katolik, Kamil 1670 POL0.001-0.1920-3.80 
  Gibas, Aleksander 1144 POL1.0010.16203.20 
  Meers, Hubert 1618 POL0.001-0.2520-5.00 
  Cieply, Karol 1249 POL1.0010.27205.40 

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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