Individual Calculations May 2010
 Mendoza Barbera, Pablo  Total change: 1.05  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn IV Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1852 1828 1.00 2 0.07 15 1.05 
  Grau Beltran, Eduard 1818 ESP0.001-0.5115-7.65 
  Tardio Fran, Emilio 1886 ESP1.0010.58158.70 

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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