Blitz: Individual Calculations August 2017
 Usachev, Ivan  Total change: 31.80  Rating chartPersonal card
 MalayaZemlya-2017 Blitz Novorossiysk RUS 2017-07-10
RcRownchangeKK*chgGame
 1657 1468 4.00 8 1.59 20 31.80 
  Kostin, Konstantin f1868  * RUS0.001-0.0820-1.60 
  Bitkinin, Ruslan 1868  * RUS0.001-0.0820-1.60 
  Olimskoy, Daniil 1224 RUS1.0010.20204.00 
  Dektiarov, Yaroslav 1853 RUS0.001-0.0920-1.80 
  Kirakosyan, Kamilla 1679 RUS1.0010.772015.40 
  Krapivin, Vladimir 1868  * RUS0.001-0.0820-1.60 
  Ativanov, Petr 1566 RUS1.0010.632012.60 
  Valentin, Yuliana 1331 RUS1.0010.32206.40 
 * 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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