Individual Calculations September 2012
 Santolaria Sanz, Xavier  Total change: -2.40  Rating chartPersonal card
 XIV Obert Internacional Sant Marti Grup B Barcelona ESP 2012-07-13
RcRownchangeKK*chgGame
 1787 1626 1.00 4 -0.16 15 -2.40 
  Ramos Alvarez, Maximo 1873 ESP0.001-0.1915-2.85 
  Tortosa Moros, Joan 1762 ESP0.001-0.3215-4.80 
  Albert Cristobal, Jorge 1747 ESP0.001-0.3415-5.10 
  Martin Sanchez, Antoni 1767 ESP1.0010.691510.35 

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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