Rapid: Individual Calculations April 2018
 Martorelli, Antonio  Total change: 15.20  Rating chartPersonal card
 OP 9 MEMORIAL RAFFAELE PUNZI CAVA DE' TIRRENI ITA 2018-03-11
RcRownchangeKK*chgGame
 2036 2142 5.00 7 0.76 20 15.20 
  Santoro, Antonio 1742  * ITA1.0010.08201.60 
  Lombardi, Luca 1828 ITA1.0010.14202.80 
  Laketic, Gojko m2440 SRB0.5010.35207.00 
  Sabia, Corrado 2250 ITA0.5010.15203.00 
  Sarno, Luca 1742  * ITA1.0010.08201.60 
  De Rosa, Mariagrazia A. wf2015 ITA1.0010.33206.60 
  Gromovs, Sergejs f2238 ITA0.001-0.3720-7.40 
 * 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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