Individual Calculations May 2010
 Ribon Calabia, Mariano  Total change: 14.40  Rating chartPersonal card
 XXIV Open del Catalunya Escacs Club Barcelona ESP 2010-03-27
RcRownchangeKK*chgGame
 1974 1832 4.00 9 0.96 15 14.40 
  Perez Mitjans, Orelvis f2232  * ESP0.001-0.0815-1.20 
  Pico Garcia, Antoni 1506 ESP1.0010.13151.95 
  Molero Tejada, Santiago 1995 ESP1.0010.721510.80 
  Lorente Munoz, Raul 1951 ESP1.0010.66159.90 
  Nunez Lucero, Francisco 2184 ESP0.001-0.1115-1.65 
  Lleyda Naval, Justo 1971 ESP0.001-0.3115-4.65 
  Busom Isach, Carlos 2222 ESP0.001-0.0915-1.35 
  Alvarez Garmendia, Jose Maria 1708 ESP1.0010.33154.95 
  Catarineu Navines, Federico 1994 ESP0.001-0.2915-4.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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