Individual Calculations September 2020
 Rybacek, Martin  Total change: 100.40  Rating chartPersonal card
 Jesenik Open 2020 - B Jesenik CZE 2020-08-15
RcRownchangeKK*chgGame
 1433 1084 3.50 8 2.51 40 100.40 
  Porc, Pavel 1484  * CZE1.0010.924036.80 
  Cyron, Karel 1484  * CZE0.001-0.0840-3.20 
  Karaszewski, Gabriel 1484  * POL0.001-0.0840-3.20 
  Lansky, Petr 1484  * CZE0.001-0.0840-3.20 
  Slepanek, Jan 1484  * CZE0.5010.424016.80 
  Haidenko, Mykola 1221 CZE0.5010.18407.20 
  Karasek, Jaroslav 1484  * CZE0.5010.424016.80 
  Rybackova, Lucie 1335 CZE1.0010.814032.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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