Individual Calculations December 2019
 Oca, Valerio Luis  Total change: 95.20  Rating chartPersonal card
 WE 13 Naviglio Martesana - B Gorgonzola ITA 2019-11-01
RcRownchangeKK*chgGame
 1620 1267 2.50 5 1.93 40 77.20 
  Diena, Giovanni 1506 ITA1.0010.804032.00 
  Caldarola, Stefano 1667  * ITA1.0010.924036.80 
  Masotti, Roberto 1667  * ITA0.5010.424016.80 
  Mei, Gianluca 1667  * ITA0.001-0.0840-3.20 
  Lamperti, Gianloris 1591 ITA0.001-0.1340-5.20 
 * 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)
 
 WE Trofeo degli scudi 2019 - C Vimercate ITA 2019-11-22
RcRownchangeKK*chgGame
 1456 1267 1.50 4 0.45 40 18.00 
  Ruggeri, Igor 1449 ITA1.0010.744029.60 
  Re, Marco 1580 ITA0.001-0.1440-5.60 
  Tedoldi, Guido 1442 ITA0.001-0.2740-10.80 
  Spreafico, Ambrogio Maurizio 1352 ITA0.5010.12404.80 

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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