Individual Calculations October 2018
 Sanchez Sala, Roger  Total change: -28.40  Rating chartPersonal card
 I Open de Ajedrez Jaca-Pirineos IRT SUB 2200 Jaca ESP 2018-08-31
RcRownchangeKK*chgGame
 1366 1090 0.00 4 -0.71 40 -28.40 
  Aso Miranda, Carlos 1490  * ESP0.001-0.0840-3.20 
  Cabestre Mines, Juan Ignacio 1411 ESP0.001-0.1340-5.20 
  Felipo Del Prado, Miguel Angel 1317 ESP0.001-0.2140-8.40 
  Escario Nadal, Diego 1247 ESP0.001-0.2940-11.60 
 * 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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