Individual Calculations February 2019
 Motl, Ladislav  Total change: -4.00  Rating chartPersonal card
 Krajsky prebor 2 PDSS 2018/2019 vychod r6-7 various CZE 2019-01-13
RcRownchangeKK*chgGame
 1734 1623 0.50 2 -0.20 20 -4.00 
  Vodicka, Martin 1711 CZE0.5010.12202.40 
  Svanda, Radek 1756 CZE0.001-0.3220-6.40 

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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