Individual Calculations February 2020
 Mihaila, Radu Stefan  Total change: 0.00  Rating chartPersonal card
 WE D'inverno - B Bologna ITA 2020-01-25
RcRownchangeKK*chgGame
 1388 1388 1.50 3 0.00 40 0.00 
  Bianco, Paolo 1564 ITA0.001-0.2740-10.80 
  Di Bene, Daniela 1210 ITA0.501-0.2340-9.20 
  Priori, Luigi 1389 ITA1.0010.504020.00 

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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