Individual Calculations November 2019
 Janousek, Ladislav  Total change: -7.00  Rating chartPersonal card
 PDSS - Krajska soutez zapad 2019/2020 r1 various CZE 2019-10-20
RcRownchangeKK*chgGame
 1236 1529 0.50 1 -0.35 20 -7.00 
  Kurka, Petr 1236 CZE0.501-0.3520-7.00 

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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