Blitz: Individual Calculations February 2020
 Tymoshchuk, Roman  Total change: 21.40  Rating chartPersonal card
 Zdolbuniv Open 2020 Zdolbunov, Rivne region UKR 2020-01-06
RcRownchangeKK*chgGame
 1654 1437 2.50 6 1.07 20 21.40 
  Formanchuk, Bogdan 1823 UKR0.5010.41208.20 
  Kasianec, Sergeiy 1594 UKR0.001-0.2920-5.80 
  Lukianyk, Anna 1613 UKR1.0010.732014.60 
  Koliukh, Mykola 1704 UKR0.001-0.1820-3.60 
  Grygoruk, Petro 1499 UKR0.001-0.4120-8.20 
  Glovatsky, Oleksandr 1692 UKR1.0010.812016.20 

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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