Individual Calculations September 2020
 Stola, Stanislav  Total change: -19.60  Rating chartPersonal card
 Mistrovstvi CR senioru nad 60 let 2020 Rychnov nad Kneznou CZE 2020-08-08
RcRownchangeKK*chgGame
 1658 1507 2.50 9 -0.49 40 -19.60 
  Nemec, Otakar 1847 CZE1.0010.884035.20 
  Sedlak, Ludek 1907  * CZE0.001-0.0840-3.20 
  Marinov, Peter 1850 CZE0.001-0.1240-4.80 
  Maceska, Bohumir 1715 CZE0.001-0.2340-9.20 
  Portych, Vaclav 1752 CZE0.001-0.2040-8.00 
  Hovad, Vaclav 1514 CZE0.5010.01400.40 
  Zlamana, Tana 1388 CZE0.501-0.1640-6.40 
  Pilik, Jaroslav 1531 CZE0.5010.03401.20 
  Stross, Frantisek 1421 CZE0.001-0.6240-24.80 
 * 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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