Blitz: Individual Calculations August 2020
 Romanchenko, Alisa  Total change: -26.40  Rating chartPersonal card
 Tournament on fast chess, dedicated to the Day of Constitution of Ukraine(tournament-C) Poltava, Poltava region UKR 2020-06-30
RcRownchangeKK*chgGame
 1729 1513 0.00 5 -1.32 20 -26.40 
  Bardar, Viktor 2018 UKR0.001-0.0420-0.80 
  Polyvko, Maksim 1038 UKR0.001-0.9520-19.00 
  Tsushko, Volodymyr 1906 UKR0.001-0.0820-1.60 
  Rudenko, Taras 1808 UKR0.001-0.1520-3.00 
  Plyushko, Alexey 1873 UKR0.001-0.1020-2.00 

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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