Rapid: Individual Calculations September 2019
 Schiappoli, Dario  Total change: -9.40  Rating chartPersonal card
 OP 10 CITTA' DI MONTELLA MONTELLA ITA 2019-08-03
RcRownchangeKK*chgGame
 1502 1670 3.00 5 -0.47 20 -9.40 
  Sica, Mario 1377 ITA0.001-0.8520-17.00 
  Ferrante, Marco 1333 ITA1.0010.12202.40 
  Godono, Fabrizio 1310 ITA1.0010.10202.00 
  Rumiano, Roberto 1540 ITA1.0010.32206.40 
  Grasso, Nino 1951 ITA0.001-0.1620-3.20 

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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