Individual Calculations December 2021
 Cerny, Michal  Total change: -104.00  Rating chartPersonal card
 Mistrovstvi Moravy a Slezska 2021 U16 Loucna nad Desnou CZE 2021-10-26
RcRownchangeKK*chgGame
 1415 1757 5.50 9 -2.42 40 -96.80 
  Hronek, Ondrej 1370 CZE0.501-0.4140-16.40 
  Buchta, Vaclav 1357  * CZE0.501-0.4240-16.80 
  Nespora, Tatana 1357  * CZE0.501-0.4240-16.80 
  Zuczek, Tadeas 1357  * CZE1.0010.08403.20 
  Bohacek, Jan Andrej 1509 CZE0.501-0.3140-12.40 
  Hobza, Vojtech 1453 CZE0.501-0.3640-14.40 
  Sepsi, Jakub 1483 CZE1.0010.17406.80 
  Zrubek, Adam 1489 CZE0.001-0.8340-33.20 
  Rybacek, Martin 1358 CZE1.0010.08403.20 
 * 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)
 
 SSZK - Krajsky prebor 2021/2022 r3-4 various CZE 2021-11-14
RcRownchangeKK*chgGame
 1647 1781 0.50 1 -0.18 40 -7.20 
  Valkovic, Marek 1647 CZE0.501-0.1840-7.20 

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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