Rapid: Individual Calculations January 2018
 Janus, Dawid  Total change: -2.40  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2017 Legnica POL 2017-12-09
RcRownchangeKK*chgGame
 1455 1315 2.00 6 -0.12 20 -2.40 
  Kanicki, Krzysztof 1715  * POL0.001-0.0820-1.60 
  Dudek, Dawid 1715  * POL0.001-0.0820-1.60 
  Tomaszek, Wieslaw 1608 POL0.001-0.1520-3.00 
  Komendecki, Grzegorz 1047 POL1.0010.17203.40 
  Maslanka, Piotr 1518 POL0.001-0.2420-4.80 
  Komendecki, Antoni 1127 POL1.0010.26205.20 
 * 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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