Individual Calculations September 2020
 Lansky, Petr  Total change: -6.60  Rating chartPersonal card
 Jesenik Open 2020 - B Jesenik CZE 2020-08-15
RcRownchangeKK*chgGame
 1481 1588 4.00 7 -0.33 20 -6.60 
  Mrazek, Roman 1839 CZE0.001-0.1920-3.80 
  Rybacek, Martin 1188  * CZE1.0010.08201.60 
  Basler, Jan 1256 CZE1.0010.12202.40 
  Stary, Vojtech 1488 CZE0.501-0.1420-2.80 
  Masek, Jan 1836 CZE0.5010.31206.20 
  Vavrinkova, Marie 1287 CZE0.001-0.8520-17.00 
  Vrba, Zbynek 1472 CZE1.0010.34206.80 
 * 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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