Individual Calculations November 2019
 Cerveny, Petr  Total change: -4.30  Rating chartPersonal card
 2. liga D 2019/2020 r1 various CZE 2019-10-13
RcRownchangeKK*chgGame
 2068 2330 0.50 1 -0.32 10 -3.20 
  Trhal, Tomas 2068 CZE0.501-0.3210-3.20 

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)
 
 1. liga zapad 2019/2020 r1 various CZE 2019-10-20
RcRownchangeKK*chgGame
 2250 2330 0.50 1 -0.11 10 -1.10 
  Istona, Martin f2250 SVK0.501-0.1110-1.10 

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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