Individual Calculations December 2018
 Hyrs, Martin  Total change: 1.20  Rating chartPersonal card
 Krajsky prebor JmSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1947 1901 0.50 1 0.06 20 1.20 
  Sevcik, Leos 1947 CZE0.5010.06201.20 

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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