Individual Calculations May 2010
 Castillo, Juan  Total change: 45.25  Rating chartPersonal card
 OP 8. I like Elo Roma ITA 2010-03-10
RcRownchangeKK*chgGame
 1862 1802 4.00 5 1.81 25 45.25 
  Tocco, Paolo 2202  * ITA0.001-0.0825-2.00 
  Gerlando, Onofrio 1633 ITA1.0010.28257.00 
  Granitto, Francesco 1614 ITA1.0010.26256.50 
  Scagliarini, Bruno 1911 ITA1.0010.652516.25 
  Roberti, Bruno 1951 ITA1.0010.702517.50 
 * 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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