Rapid: Individual Calculations February 2023
 Stoyanovskyi, Nazar  Total change: 14.40  Rating chartPersonal card
 Christmas Lviv-2023 (rapid) Lviv UKR 2022-12-30
RcRownchangeKK*chgGame
 1569 1327 1.50 3 0.36 40 14.40 
  Popovich, Sviatoslav 2153 UKR0.0010.00400.00 
  Kruk, Roman 1196 UKR0.501-0.1840-7.20 
  Kolb, Denys 1359 UKR1.0010.544021.60 

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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