Individual Calculations February 2018
 Pak, Aleksey  Total change: -14.20  Rating chartPersonal card
 ObninskChamp2018_B Obninsk RUS 2018-01-13
RcRownchangeKK*chgGame
 1439 1722 5.00 7 -0.71 20 -14.20 
  Bolotin, Eduard 1322  * RUS1.0010.08201.60 
  Krotov, Damian 1448 RUS0.001-0.8320-16.60 
  Bolotina, Viktoriya 1322  * RUS1.0010.08201.60 
  Ivankov, Pavel 1403 RUS1.0010.13202.60 
  Budanov, Aleksey 1700 RUS1.0010.47209.40 
  Perevezentsev, Artem 1322  * RUS0.001-0.9220-18.40 
  Raskach, Dmitry 1555 RUS1.0010.28205.60 
 * 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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