Rapid: Individual Calculations February 2022
 Matiievskyi, Rostyslav  Total change: 25.00  Rating chartPersonal card
 IvFrank region chess championship U18_Rapid 2022 Ivano-Frankivsk UKR 2022-01-09
RcRownchangeKK*chgGame
 1618 1273 2.50 7 1.25 20 25.00 
  Stefankiv, Maksym 1786 UKR0.001-0.0420-0.80 
  Mishchuk, Marian 1498 UKR1.0010.782015.60 
  Ivanytska, Sofiia 1726 UKR0.001-0.0620-1.20 
  Hushpit, Lukian 1678 UKR0.001-0.0820-1.60 
  Ivanytska, Liudmyla 1914 UKR1.0010.992019.80 
  Pankiv, Maksym 1622 UKR0.001-0.1120-2.20 
  Kruk, Roman 1101 UKR0.501-0.2320-4.60 

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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