Individual Calculations February 2018
 Martinez Escandell, Alfonso  Total change: 4.40  Rating chartPersonal card
 VII IRT Navidad Alzira 2017 Alzira ESP 2017-12-27
RcRownchangeKK*chgGame
 1858 1900 3.00 5 0.22 20 4.40 
  Ferrero Sanchis, Enrique 1751 ESP1.0010.30206.00 
  Chernikov, Vladimir 2109 UKR0.001-0.2320-4.60 
  Juan Beneyto, Daniel 1682 ESP1.0010.22204.40 
  Alcon Llosada, Alex 1745 AND1.0010.29205.80 
  Carbonell Sancho, Marc 2001 ESP0.001-0.3620-7.20 

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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