Individual Calculations July 2020
 Polansky, Adam Lubos  Total change: 21.20  Rating chartPersonal card
 1. liga mladeze A 2019/2020 r8-11 various CZE 2020-06-19
RcRownchangeKK*chgGame
 1678 1898 2.00 3 -0.32 40 -12.80 
  Dolensky, Filip 1728 CZE0.001-0.7240-28.80 
  Rezac, Josef 1603 CZE1.0010.15406.00 
  Machacek, Jan 1704 CZE1.0010.254010.00 

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)
 
 2. liga B 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 2197 1898 1.00 1 0.85 40 34.00 
  Novak, Petr 2197 GER1.0010.854034.00 

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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