Individual Calculations September 2021
 Davini, Andrea  Total change: 7.40  Rating chartPersonal card
 FE 19 Spilimbergo - A Spilimbergo ITA 2021-08-11
RcRownchangeKK*chgGame
 1905 1811 3.00 7 0.37 20 7.40 
  Farkas, Otto Jr. 1946 HUN0.001-0.3220-6.40 
  Bortolotti, Francesco 1974 ITA0.001-0.2820-5.60 
  Zuccolo, Sebastian 1749 ITA0.501-0.0920-1.80 
  Giammona, Federico 1849 ITA0.001-0.4520-9.00 
  James, Kevin 1939 IRL1.0010.672013.40 
  Lang, Gusztav 1945 HUN1.0010.682013.60 
  Bozza, Gabriele 1932 ITA0.5010.16203.20 

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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