Rapid: Individual Calculations September 2017
 Maida, Federico  Total change: 5.60  Rating chartPersonal card
 OP CHESS CASTLE 1 CACCAMO ITA 2017-08-06
RcRownchangeKK*chgGame
 1632 1486 2.00 5 0.28 20 5.60 
  Risicato, Alfredo 1879 ITA0.001-0.0820-1.60 
  Messina, Alessia 1254 ITA1.0010.21204.20 
  Ballotti, Luca 1617 ITA0.001-0.3220-6.40 
  Signorelli, Gaetano 1886  * ITA0.001-0.0820-1.60 
  Passiglia, Emanuele 1524 ITA1.0010.552011.00 
 * 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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