Individual Calculations December 2021
 Malinovsky, Petr  Total change: -51.20  Rating chartPersonal card
 HRADEC KRALOVE OPEN 2021 A - FIDE open Hradec Kralove CZE 2021-11-06
RcRownchangeKK*chgGame
 1767 2030 3.00 7 -2.63 20 -52.60 
  Navratilova, Alena 1660 CZE0.501-0.4020-8.00 
  Sharon, Rafael 1810 IND0.001-0.7820-15.60 
  Mazatis, Benjamin 1630  * GER1.0010.08201.60 
  Szkoludek, Sebastian 1916 GER0.001-0.6620-13.20 
  Zelba, Lukas 1883 CZE0.501-0.2020-4.00 
  Nemec, Otakar 1837 CZE0.001-0.7520-15.00 
  Stary, Vojtech 1633 CZE1.0010.08201.60 
 * 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)
 
 MKSS - Krajska soutez A 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2079 2030 0.50 1 0.07 20 1.40 
  Muzik, Martin f2079 CZE0.5010.07201.40 

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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