Individual Calculations August 2015
 Sirena, Gianni  Total change: 20.80  Rating chartPersonal card
 OP Kalabrian - tappa 3 Capo Vaticano - Ricadi ITA 2015-07-03
RcRownchangeKK*chgGame
 2135 2038 3.00 5 1.04 20 20.80 
  Leone, Antonio 1638  * ITA1.0010.08201.60 
  Naumkin, Igor g2437 RUS0.5010.42208.40 
  Varvaglione, Antonio 2202 ITA1.0010.722014.40 
  Carbone, Edoardo 1974 ITA0.501-0.0920-1.80 
  Laketic, Gojko m2422 SRB0.001-0.0920-1.80 
 * 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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