Individual Calculations April 2017
 Embid Salvador, Antonio  Total change: 8.00  Rating chartPersonal card
 XXIII Abierto Absoluto de Alfaro Sub 2200 Alfaro ESP 2017-01-27
RcRownchangeKK*chgGame
 1550 1335 1.00 3 0.20 40 8.00 
  Perez Gonzalez, Gonzalo 1276 ESP1.0010.424016.80 
  Aliane Diez, Aaron 1735  * ESP0.001-0.0840-3.20 
  Seguil Sandoval, Pedro 1640 ESP0.001-0.1440-5.60 
 * 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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