Individual Calculations May 2011
 Torres Alvarez, Augusto  Total change: -14.50  Rating chartPersonal card
 Cto por Equipos de Madrid_2010-11 (Segunda D) Madrid ESP 2010-11-29
RcRownchangeKK*chgGame
 1747 1587 0.00 2 -0.58 25 -14.50 
  Olmos Sanz, Francisco J. 1762 ESP0.001-0.2725-6.75 
  Sanchez Sanz, Alejandro 1732 ESP0.001-0.3125-7.75 

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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