Individual Calculations March 2020
 Ellmrich, Gerhard  Total change: -2.60  Rating chartPersonal card
 UKSS - Krajsky prebor II A 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 1624 1306 0.00 1 -0.13 20 -2.60 
  Partyka, Jaroslav 1624 CZE0.001-0.1320-2.60 

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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