Individual Calculations January 2011
 Ragoso, Mario  Total change: -7.95  Rating chartPersonal card
 OP Felice Bosi Milano ITA 2010-10-22
RcRownchangeKK*chgGame
 1870 1698 1.00 4 -0.16 15 -2.40 
  Didoni, Renato 1952 ITA1.0010.811512.15 
  Lanzani, Giuliano 1967 ITA0.001-0.1715-2.55 
  Orlando, Luigi 1895 ITA0.001-0.2515-3.75 
  Vece, Luigi 1665 ITA0.001-0.5515-8.25 

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)
 
 FE E. Crespi - C Milano ITA 2010-12-04
RcRownchangeKK*chgGame
 1741 1696 0.50 2 -0.37 15 -5.55 
  Ragusa, Luigi 1708 ITA0.001-0.4815-7.20 
  Origgio, Stefano 1774 ITA0.5010.11151.65 

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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