Rapid: Individual Calculations February 2018
 Valenza, Marco  Total change: 52.80  Rating chartPersonal card
 OP 4 IS BANGIUS MARRUBIU ITA 2018-01-21
RcRownchangeKK*chgGame
 1498 1303 4.50 7 2.64 20 52.80 
  Saddi, Giuseppe Giovanni 1449 ITA0.5010.20204.00 
  Taris, Daniele 1474 ITA1.0010.732014.60 
  Cau, Francesco 1335 ITA1.0010.542010.80 
  Di Pinto, Vincenzo 1642 ITA1.0010.882017.60 
  Mameli, Gianluca 1703  * ITA0.001-0.0820-1.60 
  Malu, Marcello 1432 ITA1.0010.672013.40 
  Saddi, Giorgio 1449 ITA0.001-0.3020-6.00 
 * 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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