Individual Calculations May 2011
 Sanchez Bertolin, Daniel  Total change: 21.50  Rating chartPersonal card
 Primera Autonomica Norte 2011 Comunidad Valenciana ESP 2011-01-29
RcRownchangeKK*chgGame
 1607 1691 0.50 1 -0.12 25 -3.00 
  Gimenez Sanchis, Jose Antonio 1607 ESP0.501-0.1225-3.00 

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)
 
 Primera Provincial Norte 2011 Comunidad Valenciana ESP 2011-01-29
RcRownchangeKK*chgGame
 1901 1691 1.50 2 0.98 25 24.50 
  Barrachina Blanco, Francisco 1758 ESP1.0010.592514.75 
  Roig Esteve, Ramon 2043 ESP0.5010.39259.75 

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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