Individual Calculations December 2022
 Toman, Jan  Total change: 20.20  Rating chartPersonal card
 SSPK Krajsky prebor 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1935 2142 1.50 2 -0.03 20 -0.60 
  Hladik, Pavel 1958 CZE0.501-0.2420-4.80 
  Chalus, Karel 1911 CZE1.0010.21204.20 

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)
 
 2. liga A 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 2367 2153 1.50 2 1.04 20 20.80 
  Hurdzan, Tomas f2327 CZE1.0010.732014.60 
  Rydl, Jiri f2407 CZE0.5010.31206.20 

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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