Individual Calculations January 2022
 Svoboda, Ivo  Total change: 4.60  Rating chartPersonal card
 2. liga D 2021/2022 r4-5 various CZE 2021-12-05
RcRownchangeKK*chgGame
 2012 1929 1.00 2 0.22 20 4.40 
  Ptacek, Lubos 2065 CZE0.001-0.3220-6.40 
  Novotny, Ondrej 1958 CZE1.0010.542010.80 

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)
 
 KSSV - Krajsky prebor 2021/2022 r3 various CZE 2021-12-12
RcRownchangeKK*chgGame
 1937 1929 0.50 1 0.01 20 0.20 
  Svizensky, Lubos 1937 CZE0.5010.01200.20 

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)
 

 

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