Rapid: Individual Calculations August 2018
 Dolzhykova, Kateryna  Total change: -22.00  Rating chartPersonal card
 "Myrhorod-open-2018 (rapid)" Myrhorod, Poltava region UKR 2018-07-10
RcRownchangeKK*chgGame
 1982 2250 3.00 5 -1.10 20 -22.00 
  Shaboldov, Oleksandr 1879 UKR1.0010.10202.00 
  Mitusov, Semen 2025 UKR0.001-0.7820-15.60 
  Derevianko, Serhiy 1964 UKR1.0010.16203.20 
  Vasyliv, Stanislav 2000 UKR1.0010.19203.80 
  Pliukha, Myhajlo 2043 UKR0.001-0.7720-15.40 

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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