Individual Calculations July 2017
 Giannandrea, Fabio  Total change: -30.60  Rating chartPersonal card
 OP 25 Infrasettimanale SS Lazio - B Roma ITA 2017-04-19
RcRownchangeKK*chgGame
 1392 1449 2.00 6 -1.38 20 -27.60 
  Di Penta, Guido 1320 ITA0.001-0.6720-13.40 
  Marmaggi, Luigi 1088 ITA0.001-0.9020-18.00 
  Musmarra, Giovanni 1493 ITA1.0010.562011.20 
  Cordio, Carlo Maria 1347 ITA1.0010.36207.20 
  Casella, Carlo 1621 ITA0.001-0.2720-5.40 
  Maselli, David 1480 ITA0.001-0.4620-9.20 

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 7 SS Lazio Roma ITA 2017-06-16
RcRownchangeKK*chgGame
 1616 1470 1.50 5 -0.15 20 -3.00 
  Zotti, Enrico 1846 ITA0.5010.41208.20 
  Berrettoni, Cristiano 1342 ITA0.001-0.6720-13.40 
  Maselli, David 1502 ITA0.001-0.4620-9.20 
  Marasa, Giuseppe 1707 ITA0.001-0.2020-4.00 
  Galasso, Umberto 1681 ITA1.0010.772015.40 

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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