Individual Calculations May 2019
 Aubrecht, Petr  Total change: -18.40  Rating chartPersonal card
 Prebor Prahy 2018-2019 - Preborova skupina Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 2132 2061 1.50 6 -0.92 20 -18.40 
  Doring, Robert 2172 CZE0.001-0.3520-7.00 
  Sedy, Pavel 2129 CZE0.001-0.4120-8.20 
  Jelinek, Michal 2082 CZE0.001-0.4720-9.40 
  Pacovsky, Jiri 2199 CZE1.0010.692013.80 
  Pesout, Jan 2165 CZE0.001-0.3620-7.20 
  Staszko, Martin 2046 CZE0.501-0.0220-0.40 

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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