Individual Calculations May 2010
 Badosa Romanyo, Albert  Total change: -8.70  Rating chartPersonal card
 Catalunya D’equips Primera Divisio I Catalunya ESP 2010-01-23
RcRownchangeKK*chgGame
 2159 1827 0.00 2 -0.25 15 -3.75 
  Vera Pons, Felipe 2204 ESP0.001-0.0915-1.35 
  Ordobas Martinez, Vicens 2113 ESP0.001-0.1615-2.40 

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)
 
 Catalunya D’equips Preferent Girona Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1950 1827 0.00 1 -0.33 15 -4.95 
  Mogro Flores, Simon 1950 ESP0.001-0.3315-4.95 

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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