Individual Calculations February 2020
 Maracci, Stefano  Total change: 74.40  Rating chartPersonal card
 WE 28 Citta' di Montecatini Terme - C Montecatini Terme ITA 2019-12-27
RcRownchangeKK*chgGame
 1465 1439 3.50 6 0.71 40 28.40 
  Graziani, Emma 1591 ITA0.001-0.3040-12.00 
  Gerlo, Marco 1250 ITA1.0010.254010.00 
  Silano, Pierluigi 1602 ITA1.0010.724028.80 
  Lari, Ferruccio 1517 ITA0.5010.11404.40 
  Massazza, Federico 1489 ITA1.0010.574022.80 
  Spada, Vittoria 1339 ITA0.001-0.6440-25.60 

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)
 
 OP Il Muretto di Alassio Alassio ITA 2020-01-17
RcRownchangeKK*chgGame
 1755 1474 2.00 5 1.15 40 46.00 
  Noli, Giovanni 1812 ITA0.001-0.1240-4.80 
  Ruggeri, Claudio 1672 ITA1.0010.764030.40 
  Biancotti, Alessandro 1783 ITA1.0010.864034.40 
  Sotgia, Cosimo 1853 ITA0.001-0.0940-3.60 
  Gandolfo, Gianluca 1657 ITA0.001-0.2640-10.40 

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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