Individual Calculations November 2019
 Imbimbo, Gabriele  Total change: -22.00  Rating chartPersonal card
 WE 3 Lido di Ostia - B Roma ITA 2019-10-18
RcRownchangeKK*chgGame
 1304 1044 0.00 3 -0.55 40 -22.00 
  Marta, Claudio 1350 ITA0.001-0.1440-5.60 
  Mieli, Francesca 1309 ITA0.001-0.1840-7.20 
  Soldano, Michele 1254 ITA0.001-0.2340-9.20 

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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