Individual Calculations July 2020
 Molkanov, Oleg  Total change: 7.60  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 12 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2093 2048 2.50 4 0.74 20 14.80 
  Hlavsa, Petr 2178 CZE0.001-0.3220-6.40 
  Krivanek, Vladimir 2195 CZE0.5010.20204.00 
  Mintel, Milan 1977 CZE1.0010.40208.00 
  Petrak, Robert 2021 CZE1.0010.46209.20 

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 B 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 2108 2058 0.50 2 -0.36 20 -7.20 
  Vanek, Tomas f2080 CZE0.5010.03200.60 
  Vales, Vaclav 2135 CZE0.001-0.3920-7.80 

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)
 

 

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