Individual Calculations February 2022
 Miosi, Francesco  Total change: -2.00  Rating chartPersonal card
 OP Fast chess Bagheria ITA 2021-12-28
RcRownchangeKK*chgGame
 1467 1710 3.00 4 -0.10 20 -2.00 
  Balistreri, Luigi 1310  * ITA1.0010.08201.60 
  Cammalleri, Elena 1374 ITA1.0010.12202.40 
  Gervasi, Pietro 1479 ITA0.001-0.7920-15.80 
  Passiglia, Emanuele 1703 ITA1.0010.49209.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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