Individual Calculations February 2018
 Donskoy, Dmitriy  Total change: -20.80  Rating chartPersonal card
 Yakutsk_Vladimir Naumov Memorial 2018 Yakutsk RUS 2018-01-03
RcRownchangeKK*chgGame
 1703 1821 4.50 8 -0.52 40 -20.80 
  Terentyev, Ayyy Sien 1421  * RUS1.0010.08403.20 
  Vasilyev, Vasily f2221  * RUS0.001-0.0840-3.20 
  Pestryakov, Nikita 1705 RUS0.001-0.6640-26.40 
  Egorov, Aital 1427 RUS1.0010.08403.20 
  Afanasyev, Adam 1518 RUS1.0010.14405.60 
  Egorov, Nikolai 1452 RUS1.0010.10404.00 
  Gavrilyev, Viacheslav 1993 RUS0.5010.23409.20 
  Savvin, Petr 1888 RUS0.001-0.4140-16.40 
 * 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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