Blitz: Individual Calculations April 2022
 Czeremcha, Piotr  Total change: 3.20  Rating chartPersonal card
 Otwarte Grand-Prix Krakowa w szachach blyskawicznych (FIDE) nr 2 Krakow POL 2022-03-20
RcRownchangeKK*chgGame
 1394 1091 1.00 4 0.16 20 3.20 
  Golimowski, Pawel 1696 POL0.001-0.0220-0.40 
  Mlynek, Maksymilian 1464 POL0.001-0.1020-2.00 
  Mirek, Sebastian 1371 POL0.001-0.1620-3.20 
  Speranskyi, Kostiantyn 1046 UKR1.0010.44208.80 

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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