Individual Calculations January 2013
 Molina Gavilan, Mario  Total change: 4.50  Rating chartPersonal card
 Campeonato Equipos Albacete Segunda 2013 Albacete ESP 2012-10-27
RcRownchangeKK*chgGame
 1444 1359 1.50 3 0.30 15 4.50 
  Hernandez Martinez, Carlos 1656 ESP0.5010.35155.25 
  Millan Beltran, Celia 1459 ESP0.001-0.3615-5.40 
  Boyero Parra, Mercedes 1217 ESP1.0010.31154.65 

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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