Individual Calculations February 2015
 Salas Martin, Javier  Total change: 19.80  Rating chartPersonal card
 III Torneo Internacional de Reyes Sub-2200 Vitoria ESP 2015-01-03
 1791 1802 4.00 6 0.99 20 19.80 
  Rodriguez Izquierdo, Manuel 1430 ESP1.0010.10202.00 
  Idiazabal Troyas, Aritz 2012 ESP0.001-0.2320-4.60 
  Pedchenko, Alex 1503 ESP1.0010.15203.00 
  Gines Abad, Pedro 2036 ESP1.0010.792015.80 
  Gallastegui, Jon Ander 1700 ESP1.0010.36207.20 
  Ramirez Garrastacho, Manuel 2065 ESP0.001-0.1820-3.60 

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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