Individual Calculations May 2014
 Bogosaljevic, Miodrag  Total change: 4.20  Rating chartPersonal card
 OP Infrasettimanale ARS 2014 Roma ITA 2014-03-06
RcRownchangeKK*chgGame
 1823 1840 3.50 6 0.28 15 4.20 
  Nicotera, Alessandro 1573 ITA1.0010.18152.70 
  D Agostini, Rodolfo 1691 ITA0.501-0.2015-3.00 
  Gromovs, Sergejs f2211 ITA0.001-0.1015-1.50 
  Sacco, Davide 1689 ITA1.0010.30154.50 
  Di Dario, Dario 1655 ITA1.0010.26153.90 
  Quimi, Marco 2119 PER0.001-0.1615-2.40 

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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