Individual Calculations January 2015
 Diaz Luque, Francisco  Total change: 11.00  Rating chartPersonal card
 Liga Provincial por Equipos Jaén Jaén ESP 2014-09-28
 1579 1762 2.00 2 0.55 20 11.00 
  Barruz Ramirez, Antonio Angel 1486 ESP1.0010.17203.40 
  Real Arenas, Isidoro 1671 ESP1.0010.38207.60 

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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