Rapid: Individual Calculations November 2019
 Cammalleri, Marco  Total change: 4.60  Rating chartPersonal card
 OP COPPA SICILIA 2019 MARSALA ITA 2019-09-29
RcRownchangeKK*chgGame
 1473 1200 1.00 4 0.23 20 4.60 
  Ardizzone, Luigi 1337 ITA0.001-0.3220-6.40 
  Spinella, Andrea 1600  * ITA0.001-0.0820-1.60 
  Li Vigni, Massimo 1600  * ITA0.001-0.0820-1.60 
  Campagnolo, Andrea 1356 ITA1.0010.712014.20 
 * 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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