Individual Calculations November 2019
 Vershinin, Igor  Total change: 168.40  Rating chartPersonal card
 Open Moscow. September 2019 Moscow RUS 2019-09-03
RcRownchangeKK*chgGame
 1831 1610 3.00 5 1.82 40 72.80 
  Semenov, Viktor 1909 RUS0.5010.354014.00 
  Rossal, Valeriy I. 1864 RUS0.5010.314012.40 
  Martynov, Vladimir 1862 RUS0.5010.314012.40 
  Markelov, Andrey 1612 RUS1.0010.504020.00 
  Melnichenko, Vitaliy 1906 RUS0.5010.354014.00 

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)
 
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 1999 1610 3.00 7 2.39 40 95.60 
  Ismagilov, Damir 2010  * RUS0.001-0.0840-3.20 
  Makhno, Maria 1960  * RUS0.001-0.1140-4.40 
  Dudarev, Vladislav 2010  * RUS1.0010.924036.80 
  Ponomarev, Vsevolod 1980 RUS1.0010.904036.00 
  Khadzhiev, Valery 2010  * RUS1.0010.924036.80 
  Artamonov, Valery 2010  * RUS0.001-0.0840-3.20 
  Kundianok, Vladislav 2010  * RUS0.001-0.0840-3.20 
 * 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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