Individual Calculations December 2018
 Pelikan, David  Total change: 12.00  Rating chartPersonal card
 Krajsky prebor SSPK 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 2173 1933 1.00 2 0.60 20 12.00 
  Kaderavek, Jan 2175 CZE1.0010.802016.00 
  Budka, Jan 2170 CZE0.001-0.2020-4.00 

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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