Individual Calculations July 2009
 Villalonga Florit, Luis  Total change: -1.50  Rating chartPersonal card
 Campeonato de Menorca por Equipos 2009 Menorca ESP 2009-01-24
RcRownchangeKK*chgGame
 1953 2085 1.50 2 0.16 25 4.00 
  Coll Pons, Damian 2032 ESP1.0010.432510.75 
  Oliver Andres, Santiago 1874 ESP0.501-0.2725-6.75 

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)
 
 Campeoanto de Baleares por Equipos Menorca ESP 2009-04-24
RcRownchangeKK*chgGame
 2194 2085 0.50 2 -0.22 25 -5.50 
  Massanet Massanet, Sebastian 2279 ESP0.5010.25256.25 
  Maalla, Abdessadek 2108 MAR0.001-0.4725-11.75 

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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