Rapid: Individual Calculations August 2022
 Mirski, Roman  Total change: -58.40  Rating chartPersonal card
 OP GRIGLIASCACCHI PONTEDERA ITA 2022-07-03
RcRownchangeKK*chgGame
 1472 1607 1.00 6 -2.92 20 -58.40 
  Borrelli, Lorenzo 1843 ITA0.001-0.2020-4.00 
  Civa, Mark 1315 ITA0.001-0.8520-17.00 
  Massetani, Samuele 1207  * ITA1.0010.08201.60 
  Barranca, Domenico 1462 ITA0.001-0.6920-13.80 
  Tacconi, Antonio 1634 ITA0.001-0.4620-9.20 
  Lari, Ferruccio 1370 ITA0.001-0.8020-16.00 
 * 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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