Individual Calculations February 2022
 Frascerra, Andrea  Total change: -10.00  Rating chartPersonal card
 WE 51 Citta' di Torino - B Torino ITA 2022-01-06
RcRownchangeKK*chgGame
 1454 1357 0.50 2 -0.25 40 -10.00 
  Rinolfi, Simone 1549 ITA0.5010.254010.00 
  Manco, Amaliya 1358 ITA0.001-0.5040-20.00 

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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