Rapid: Individual Calculations March 2023
 Serrano `, Francesco  Total change: -2.60  Rating chartPersonal card
 OP 2 RAPID PGS BORGO DON BOSCO ROMA ITA 2023-02-11
RcRownchangeKK*chgGame
 1362 1169 1.50 6 -0.13 20 -2.60 
  Vella, Giuseppe 1432 ITA0.001-0.1820-3.60 
  Ciaschini, Franco 1362 ITA1.0010.752015.00 
  Manni, Cristian 1116 ITA0.001-0.5720-11.40 
  Tomassi, Emidio 1576 ITA0.001-0.0820-1.60 
  Venditti, Donato 1399 ITA0.5010.29205.80 
  Richichi, Valerio 1287 ITA0.001-0.3420-6.80 

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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