Individual Calculations December 2018
 Poletaev, Vitaly  Total change: 58.20  Rating chartPersonal card
 Europe - Asia 2018 Gornozavodsk RUS 2018-11-01
RcRownchangeKK*chgGame
 2029 1956 7.00 10 2.91 20 58.20 
  Stepanova, Faina 1556  * RUS1.0010.08201.60 
  Kuznetsov, Mikhail V. f2290 RUS1.0010.882017.60 
  Shtol, Igor 2097 RUS1.0010.692013.80 
  Guliaev, Viktor 1994 RUS1.0010.552011.00 
  Rogoznikov, Andrey 2339 RUS0.001-0.0920-1.80 
  Sbitnev, Andrey 2185 RUS0.001-0.2120-4.20 
  Kozlov, Vladimir 2033 RUS0.001-0.3920-7.80 
  Sharipov, Rais 1834 RUS1.0010.33206.60 
  Sazonov, Anatoliy 1940 RUS1.0010.48209.60 
  Kostarev, Ivan 2020 RUS1.0010.592011.80 
 * 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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