Individual Calculations February 2020
 Novak, Jan  Total change: -0.20  Rating chartPersonal card
 SSLK - Krajsky prebor 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 1970 1975 1.00 2 -0.01 20 -0.20 
  Tomanek, Petr 1967 CZE0.001-0.5120-10.20 
  Mohyla, Ales 1973 CZE1.0010.502010.00 

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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