Individual Calculations February 2023
 Castillo Garcia, Adrian  Total change: -19.20  Rating chartPersonal card
 III Open Internacional de Ajedrez Dama Negra Alicante ESP 2022-12-26
RcRownchangeKK*chgGame
 1849 2045 5.50 9 -0.96 20 -19.20 
  Serna Puerto, Lorenzo 1645  * ESP1.0010.08201.60 
  De La Hera Narganes, Carlos 1667 ESP0.501-0.4120-8.20 
  Gomez Lopez, Pedro 1645  * ESP1.0010.08201.60 
  Fernandez Lopez, Pedro Ii 1908 ESP0.001-0.6820-13.60 
  Vieito Soria, Luis Maria 1799 ESP1.0010.19203.80 
  Garrido Silos, Pablo 1673 ESP1.0010.10202.00 
  Odriozola Coscolin, Alex 2035 ESP1.0010.49209.80 
  Serarols Mabras, Bernat f2349 ESP0.001-0.1420-2.80 
  Tudela Gonzalez, Victor 1916 ESP0.001-0.6720-13.40 
 * 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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