Individual Calculations May 2010
 Del Castillo Lopez, Rafael  Total change: 5.25  Rating chartPersonal card
 Campeonato por Equipos de Madrid_09 - (Segunda C) Madrid ESP 2009-11-29
RcRownchangeKK*chgGame
 1822 1771 2.50 5 0.35 15 5.25 
  Galan Lorenzo, Jacinto 1755 ESP1.0010.48157.20 
  Lastras Hernandez, Tomas 1928 ESP1.0010.711510.65 
  Illan Gomez, Miguel 1818 ESP0.5010.07151.05 
  Garcia-Osorio Prado, Miguel A. 1667 ESP0.001-0.6415-9.60 
  Ramiro Cabeza-Tome, Jose L. 1942 ESP0.001-0.2715-4.05 

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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