Individual Calculations October 2020
 Plesek, Jiri  Total change: -19.60  Rating chartPersonal card
 CZECH OPEN 2020 - A - GM open Pardubice CZE 2020-09-21
RcRownchangeKK*chgGame
 2018 2050 4.00 9 -0.98 20 -19.60 
  Jarmula, Lukasz m2444 POL0.001-0.0820-1.60 
  Danek, Pavel 1875 CZE0.501-0.2320-4.60 
  Chmelik, Jiri 1924 CZE0.501-0.1720-3.40 
  Vestfal, Jan 1902 CZE0.501-0.2020-4.00 
  Rezac, Jindrich 1824 CZE0.501-0.2920-5.80 
  Prazak, Daniel 1834 CZE0.501-0.2820-5.60 
  Jedrusik, Adam 1931 POL1.0010.34206.80 
  Seitz, Patrick 2186 GER0.001-0.3220-6.40 
  Wedda, Dries 2246 NED0.5010.25205.00 

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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