Individual Calculations July 2022
 Choina, Michal  Total change: -25.40  Rating chartPersonal card
 Prague International Chess Festival 2022 D - FIDE open Praha CZE 2022-06-10
RcRownchangeKK*chgGame
 1869 1926 3.50 9 -1.27 20 -25.40 
  Moor, Olivier m2309 SUI0.001-0.0920-1.80 
  Rzepka, Marcin 1526  * POL0.501-0.4220-8.40 
  Chamadia, Avaan 1406 USA1.0010.03200.60 
  Krawczyk, Flawian 2156 POL0.001-0.2120-4.20 
  Boehme, Sebastian 2141 GER0.001-0.2320-4.60 
  Bara, Jan 1548 CZE1.0010.09201.80 
  Nemec, Pavel f2178 CZE0.001-0.1920-3.80 
  Veny, Jaume 1484 CZE1.0010.06201.20 
  Kuhn, Ulf 2071 GER0.001-0.3120-6.20 
 * 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)
 

 

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