Individual Calculations December 2018
 Scarpa, Silvia  Total change: -16.80  Rating chartPersonal card
 WE 2 Vignola - A Vignola ITA 2018-11-09
RcRownchangeKK*chgGame
 2127 2039 1.50 5 -0.42 40 -16.80 
  Gallana, Marco 2246 ITA0.001-0.2340-9.20 
  Carla , Christian 1901 ITA1.0010.314012.40 
  Angelini, Marco 2223 ITA0.5010.24409.60 
  Zenari, Marco 2149 ITA0.001-0.3540-14.00 
  Dobboletta, Alex 2116 ITA0.001-0.3940-15.60 

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)
 

 

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