Rapid: Individual Calculations February 2020
 Liakhov, Leonid  Total change: 65.60  Rating chartPersonal card
 New Year at Library-2020 (rapid) Odessa UKR 2019-12-28
RcRownchangeKK*chgGame
 1425 1123 2.50 7 1.37 20 27.40 
  Oyberman, Mikhail 1523  * UKR0.5010.42208.40 
  Goncharenko, Oleksii 1495 UKR0.001-0.1020-2.00 
  Sahakyan, Aram 1321 UKR0.001-0.2420-4.80 
  Bezeyko, Alexander 1509 UKR1.0010.912018.20 
  Oyberman, Iliia 1523  * UKR0.001-0.0820-1.60 
  Pyvovarov, Maksym 1317 UKR1.0010.752015.00 
  Zavezion, Nika 1285 UKR0.001-0.2920-5.80 
 * 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)
 
 "CHRISTMAS CHESS FESTIVAL" 2020 Rapid Odessa UKR 2020-01-04
RcRownchangeKK*chgGame
 1423 1123 3.50 9 1.91 20 38.20 
  Bohatyrov, Pavlo 1523  * UKR0.5010.42208.40 
  Chernenko, Sergey 1523  * UKR0.001-0.0820-1.60 
  Liashenko, Alina 1046 UKR1.0010.39207.80 
  Sahakyan, Aram 1321 UKR1.0010.762015.20 
  Reshetkov, Kirill 1523  * UKR0.001-0.0820-1.60 
  Stets, Vasilij m1523  * UKR0.001-0.0820-1.60 
  Vladychenko, Anatolii 1523  * UKR0.001-0.0820-1.60 
  Notych, Kateryna 1314 UKR1.0010.752015.00 
  Bezeyko, Alexander 1509 UKR0.001-0.0920-1.80 
 * 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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