Individual Calculations August 2013
 Recanatini, Italo  Total change: -11.55  Rating chartPersonal card
 OP Omegna Chess Omegna ITA 2013-07-04
RcRownchangeKK*chgGame
 1855 1811 1.00 4 -0.77 15 -11.55 
  Migliorini, Matteo 2006 ITA0.001-0.2515-3.75 
  Benenati, Gianfranco 1855 ITA0.5010.06150.90 
  Mantovan, Giuseppe 1825 ITA0.001-0.4815-7.20 
  Agnello, Francesco Claudio 1735 ITA0.501-0.1015-1.50 

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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