Individual Calculations January 2009
 Fernandez Macarron, Mariano  Total change: -14.50  Rating chartPersonal card
 X Obert Internacional Sant Marti 2008 Grupo B Sant Marti ESP 2008-09-01
RcRownchangeKK*chgGame
 1787 1483 0.00 4 -0.58 25 -14.50 
  Pozanco Romasanta, Marc 1729 ESP0.001-0.1925-4.75 
  Tortosa Moros, Joan 1821 ESP0.001-0.1225-3.00 
  Martinez Garcia, Juan Manuel 1833 ESP0.001-0.1125-2.75 
  Cravioto, Juan Silvano 1763 ESP0.001-0.1625-4.00 

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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