Individual Calculations April 2017
 Madaschi, Sergio  Total change: -14.60  Rating chartPersonal card
 WE Scacchi tra le Torri 2017 - B Melegnano ITA 2017-03-03
RcRownchangeKK*chgGame
 1382 1404 2.00 5 -0.63 20 -12.60 
  Fiorelli, Paolo 1570 ITA0.001-0.2820-5.60 
  Cremonese, Giuseppina 1163 ITA1.0010.20204.00 
  Molinelli, Luigi 1278 ITA1.0010.33206.60 
  Vergano, Riccardo 1392 ITA0.001-0.5220-10.40 
  Finelli, Carmine 1509 ITA0.001-0.3620-7.20 

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)
 
 WE 26 Comune di Ceriano - C Ceriano Laghetto ITA 2017-03-17
RcRownchangeKK*chgGame
 1385 1404 2.50 5 -0.10 20 -2.00 
  Aldeghi, Damiano 1514 ITA0.5010.15203.00 
  Piuri, Antonio 1431 ITA1.0010.542010.80 
  Kiszka, Jean Marc 1330 FRA0.001-0.6020-12.00 
  Sala, Giulia 1466 ITA0.001-0.4120-8.20 
  Meloni, Cristina 1184 ITA1.0010.22204.40 

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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