Individual Calculations January 2018
 Zadorozhny, Ioann  Total change: 98.40  Rating chartPersonal card
 Novorossiysk semifinal-2018 Novorossiysk RUS 2017-12-16
RcRownchangeKK*chgGame
 1391 1240 5.50 9 2.46 40 98.40 
  Akopyan, Robert 1640  * RUS0.001-0.0840-3.20 
  Lyashenko, Semen 1105 RUS1.0010.324012.80 
  Ignatenko, Artur 1364 RUS0.5010.17406.80 
  Yatchenko, Leonid 1524 RUS0.001-0.1640-6.40 
  Bogdan, David 1249 RUS0.5010.01400.40 
  Eksuzyan, David 1100 RUS1.0010.314012.40 
  Kuhtin, Vladislav 1293 RUS1.0010.574022.80 
  Mandarovsky, Andrey 1640  * RUS1.0010.924036.80 
  Ignatenko, Arkadij 1605 RUS0.5010.404016.00 
 * 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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