Individual Calculations February 2020
 Zavivaev, Ilya  Total change: 26.80  Rating chartPersonal card
 XXVII Memorial of P.V.Dubinin 2020 open Nizhniy Novgorod RUS 2020-01-03
RcRownchangeKK*chgGame
 1723 1741 5.00 7 1.44 20 28.80 
  Maryaninov, Alexey 1612 RUS0.501-0.1720-3.40 
  Kovankin, Alexandr 1341  * RUS1.0010.08201.60 
  Boletsky, Evgeny 1971 RUS1.0010.792015.80 
  Shinkarov, Artem 1817 RUS0.001-0.4020-8.00 
  Vlasova, Elena 1505 RUS1.0010.20204.00 
  Kudryavtseva, Mariya 1932 RUS1.0010.752015.00 
  Deulin, Evgeny 1884 RUS0.5010.19203.80 
 * 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)
 
 MARIENBAD OPEN 2020 C - FIDE open Marianske Lazne CZE 2020-01-18
RcRownchangeKK*chgGame
 1723 1741 4.50 9 -0.10 20 -2.00 
  Quesada Vera, Liordis m2141  * CUB0.001-0.0820-1.60 
  Kuttner, Jaromir 1413 CZE1.0010.13202.60 
  Anya, Seth Syed 1395 IND0.501-0.3920-7.80 
  Pawicka, Magdalena 1860 POL0.5010.16203.20 
  Peglau, Dora 1502 GER1.0010.20204.00 
  Held, Martin 1880 GER0.5010.19203.80 
  Krivenko, Dion 1982 EST0.001-0.2020-4.00 
  Litfin, Boris 1992 GER0.001-0.1920-3.80 
  Degtyarev, Andrey 1341  * RUS1.0010.08201.60 
 * 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)
 

 

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