Individual Calculations February 2022
 Staneke, Ronald  Total change: -7.40  Rating chartPersonal card
 II Open Internacional de Ajedrez Dama Negra Alicante ESP 2021-12-26
RcRownchangeKK*chgGame
 1549 1336 1.50 7 -0.37 20 -7.40 
  Seleznev, Egor 1736  * RUS0.001-0.0820-1.60 
  Jacobsen, Trond 1720 NOR1.0010.912018.20 
  Spanton, Tim R 1736  * ENG0.001-0.0820-1.60 
  Odriozola Coscolin, Dani 1582 ESP0.001-0.1920-3.80 
  Cuesta Navarro, Jose 1070 ESP0.501-0.3220-6.40 
  Boix Aldeguer, Raul 1625 ESP0.001-0.1620-3.20 
  Carrion Sanchez, Adrian 1372 ESP0.001-0.4520-9.00 
 * 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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