Individual Calculations May 2011
 Sasdelli, Massimo  Total change: -60.75  Rating chartPersonal card
 OP 18 Giochiamo per l'Elo Bologna ITA 2011-01-13
RcRownchangeKK*chgGame
 1651 1897 1.00 2 -0.61 25 -15.25 
  Castaldini, Marzia 1618 ITA1.0010.16254.00 
  Castelli, Antonio 1684 ITA0.001-0.7725-19.25 

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)
 
 OP 19 Giochiamo per l'Elo Bologna ITA 2011-03-08
RcRownchangeKK*chgGame
 1811 1900 0.00 3 -1.82 25 -45.50 
  Ghetti, Stefano 1614 ITA0.001-0.8425-21.00 
  Natoli, Andrea 1931 ITA0.001-0.4625-11.50 
  Dimiccoli, Antonio 1889 ITA0.001-0.5225-13.00 

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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