Individual Calculations March 2020
 Cervenka, Petr  Total change: 16.20  Rating chartPersonal card
 Prague International Chess Festival 2020 - C FIDE open Prague CZE 2020-02-14
RcRownchangeKK*chgGame
 2027 1912 4.00 9 0.81 20 16.20 
  Zeman, Matyas 2262 CZE0.001-0.1120-2.20 
  Cuhra, Martin 2226 CZE0.5010.36207.20 
  Dobes, Dusan 2101 CZE0.001-0.2520-5.00 
  Peglau, Charis 1762 GER1.0010.30206.00 
  Gurack, Daniel 2064 GER0.5010.20204.00 
  Tancsa, Tamas 2084 HUN1.0010.732014.60 
  Petr, Jan 2148 CZE0.001-0.2020-4.00 
  Wuensch, Ulrich 2034 GER0.001-0.3320-6.60 
  Chaney, Ari 1566 USA1.0010.11202.20 

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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