Rapid: Individual Calculations November 2018
 Gattafoni, Luca  Total change: 1.60  Rating chartPersonal card
 OP 8 RAPID CROCE VERDE PORTO SANT'ELPIDIO ITA 2018-10-13
RcRownchangeKK*chgGame
 1535 1448 2.50 6 0.08 20 1.60 
  Santinelli, Michele 1837 ITA0.001-0.0920-1.80 
  Pocognoli, Gianfranco 1575 ITA0.5010.17203.40 
  Carideo, Nazzareno 1527 ITA0.001-0.3920-7.80 
  Maroni, Riccardo 1352 ITA0.501-0.1320-2.60 
  Bocci, Emanuele 1267 ITA1.0010.26205.20 
  Cerchie`, Emanuele 1652 ITA0.5010.26205.20 

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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