Individual Calculations September 2010
 Simon Piera, Raul  Total change: -11.55  Rating chartPersonal card
 Campeonato Por Equipos Zonal Alzira Alzira ESP 2010-05-23
RcRownchangeKK*chgGame
 1672 1816 1.00 2 -0.36 25 -9.00 
  Ull Molina, Cristian 1786 ESP0.501-0.0425-1.00 
  Ull Molina, Daniel 1558 ESP0.501-0.3225-8.00 

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)
 
NOTE: K factor changed
 Campeonato Por Equipos Eliminatorias Valencia ESP 2010-05-23
RcRownchangeKK*chgGame
 2091 1816 0.00 1 -0.17 15 -2.55 
  Andres Julia, Vicente Ramon 2091 ESP0.001-0.1715-2.55 

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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