Individual Calculations July 2009
 Mercadal Melia, Dante  Total change: -7.20  Rating chartPersonal card
 Campeonato de Menorca por Equipos 2009 Menorca ESP 2009-01-24
RcRownchangeKK*chgGame
 1740 1948 1.00 2 -0.48 15 -7.20 
  Villaescusa Navalon, Miguel 1881 ESP0.001-0.5915-8.85 
  Barro Segui, David 1598 ESP1.0010.11151.65 

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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