Blitz: Individual Calculations April 2021
 Ponikarovsky, Alexey  Total change: 39.20  Rating chartPersonal card
 North-West chess Championship 2021_men. BLITZ St. Petersburg RUS 2021-03-07
RcRownchangeKK*chgGame
 2053 1905 5.50 11 1.96 20 39.20 
  Suleymanyants, Odisey f2251 RUS1.0010.892017.80 
  Petrushev, Nikita 2216 RUS0.001-0.1420-2.80 
  Krasovskiy, Sviatoslav 2117 RUS0.5010.27205.40 
  Baranow, Sergey 2184 RUS0.5010.34206.80 
  Nekipelov, Dimitry 2071 RUS0.5010.22204.40 
  Sysolyatin, Evgeny f2267 RUS0.001-0.1020-2.00 
  Baranov, Nikolay 2034 RUS1.0010.672013.40 
  Osmolny, Vladimir I. f2111 RUS0.5010.26205.20 
  Skripchenko, Ignat 1605 RUS0.501-0.3520-7.00 
  Lavrinovitsh, Denis 2022 RUS0.5010.16203.20 
  Morozov, Valeriy 1702 RUS0.501-0.2620-5.20 

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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