Rapid: Individual Calculations April 2020
 Melnychuk, Volodymyr  Total change: 19.20  Rating chartPersonal card
 "Rapid NOPEA SHAKKI" Lviv UKR 2020-02-29
RcRownchangeKK*chgGame
 1690 1690 3.50 6 0.40 20 8.00 
  Lehinovych, Maksym 1330 UKR1.0010.10202.00 
  Polishchuk, Oleg 2068 UKR0.5010.41208.20 
  Mokrytskyy, Taras 1677 UKR0.001-0.5220-10.40 
  Dovgun, Liubomyr 1555 UKR1.0010.32206.40 
  Prohorov, Olexandr 2089 UKR0.001-0.0820-1.60 
  Nayyem, Mark-Mikhey 1420 UKR1.0010.17203.40 

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)
 
 Myrhorod Chess Championship-2020 U20 Myrhorod, Poltava region UKR 2020-03-11
RcRownchangeKK*chgGame
 1541 1690 5.00 7 0.56 20 11.20 
  Maltsev, Ehor 1111 UKR1.0010.02200.40 
  Pilipenko, Olexandr 1305 UKR1.0010.09201.80 
  Shelest, Oleksii 1898 UKR0.001-0.2320-4.60 
  Stavitskaya, Vlada 1764 UKR0.5010.10202.00 
  Mazun, Yaroslav 1474 UKR1.0010.22204.40 
  Shumeyko, Mykhaylo 1356 UKR1.0010.12202.40 
  Pylypenko, Yegor 1878 UKR0.5010.24204.80 

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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