Blitz: Individual Calculations February 2019
 Melnikov, Nikolay  Total change: 62.20  Rating chartPersonal card
 St. Petersburg_New Year Blitz 2018 St. Petersburg RUS 2018-12-30
RcRownchangeKK*chgGame
 1720 1499 2.50 8 0.51 20 10.20 
  Lapitsky, Sergey 1859 RUS0.001-0.1020-2.00 
  Krukovsky, Alexander 1865 RUS0.001-0.1020-2.00 
  Sych, Aleksandr 1820 RUS0.001-0.1320-2.60 
  Penkov, Aleksey 1669 RUS0.001-0.2820-5.60 
  Vaneev, Alexei 1487 RUS0.501-0.0220-0.40 
  Berestovitskiy, Erlen 1639 RUS1.0010.692013.80 
  Karpenko, Aleksey 1524 RUS1.0010.532010.60 
  Egorov, Andrey Yu. 1899  * RUS0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Open_Blitz_30.12 St. Petersburg RUS 2018-12-30
RcRownchangeKK*chgGame
 1838 1499 3.50 7 2.60 20 52.00 
  Uchitel, Stas 1899  * RUS0.5010.42208.40 
  Kozlov, Alexei 1657 RUS0.001-0.2920-5.80 
  Kazantsev, Alexandr 1762 RUS0.5010.32206.40 
  Morozov, Mikhail M. 1899  * RUS0.001-0.0820-1.60 
  Vikhrov, Dmitriy 1864 RUS1.0010.902018.00 
  Bortnikov, Igor 1894 RUS0.5010.42208.40 
  Palumbo, Giuseppe 1889 ITA1.0010.912018.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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