Individual Calculations December 2018
 Angeli, Alessandro  Total change: -25.60  Rating chartPersonal card
 WE 2 Vignola - C Vignola ITA 2018-11-09
RcRownchangeKK*chgGame
 1377 1612 2.50 4 -0.64 40 -25.60 
  Laneve, Giulio 1396 ITA0.501-0.2840-11.20 
  Mattia, Alessandro 1437 ITA0.001-0.7340-29.20 
  Graziani, Emma 1458 ITA1.0010.294011.60 
  Vergara Meersohn, Marcos 1215 ITA1.0010.08403.20 

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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