Blitz: Individual Calculations October 2022
 Bettazzi, Alessandro  Total change: -82.40  Rating chartPersonal card
 OP MARATONDA BLITZ 2022 PRATO ITA 2022-09-04
RcRownchangeKK*chgGame
 1362 1737 3.00 8 -4.12 20 -82.40 
  Baldi, Gianluca 1337  * ITA1.0010.08201.60 
  Baldi, Gianluca 1224 ITA0.001-0.9620-19.20 
  Budyi, Danylo 1294 ITA1.0010.06201.20 
  Budyi, Danylo 1294 ITA1.0010.06201.20 
  Mirski, Roman 1539 POL0.001-0.7620-15.20 
  Mirski, Roman 1539 POL0.001-0.7620-15.20 
  Glover, Sharon 1334 ITA0.001-0.9220-18.40 
  Glover, Sharon 1334 ITA0.001-0.9220-18.40 
 * 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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