Individual Calculations January 2019
 Kanovsky, Jan  Total change: -12.20  Rating chartPersonal card
 Krajska soutez MKSS 2018/2019 A r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 1728 1767 0.50 2 -0.61 20 -12.20 
  Petrov, Nikolaj 1749 CZE0.001-0.5320-10.60 
  Cernoch, Petr 1707 CZE0.501-0.0820-1.60 

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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