Individual Calculations December 2018
 Ballon, Gianluca  Total change: 132.00  Rating chartPersonal card
 WE 25 Autunno scacchistico veneziano - C Venezia ITA 2018-11-01
RcRownchangeKK*chgGame
 1568 1360 2.50 5 1.24 40 49.60 
  De Vittor, Daniele 1633 ITA0.001-0.1740-6.80 
  Gabassi, Cristina 1707 ITA1.0010.894035.60 
  Alessandrini, Alfredo 1623 ITA0.5010.324012.80 
  Urbinati, Emilio 1529 ITA0.001-0.2840-11.20 
  Spinella, Rocio 1347 ITA1.0010.484019.20 

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 2 Vignola - C Vignola ITA 2018-11-09
RcRownchangeKK*chgGame
 1617 1360 3.00 5 2.06 40 82.40 
  Rossi, Davide 1569 ITA1.0010.774030.80 
  Finardi, Vittorio 1569 ITA1.0010.774030.80 
  Del Gaiso, Massimo 1638 ITA1.0010.834033.20 
  Pazdzior, Michal 1685 POL0.001-0.1340-5.20 
  Antonelli, Laura 1625 ITA0.001-0.1840-7.20 

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)
 

 

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