Individual Calculations March 2019
 Romanov, Ivan I.  Total change: 88.80  Rating chartPersonal card
 Winter on Petrograd Side 2019 St. Petersburg RUS 2019-01-21
RcRownchangeKK*chgGame
 1718 1403 3.50 9 2.22 40 88.80 
  Kudriavtsev, Yury 1787 RUS0.5010.414016.40 
  Sheynin, Izrail 1803  * RUS0.001-0.0840-3.20 
  Fokin, Anatoly 1669 RUS0.5010.324012.80 
  Trushnikov, Viacheslav 1727 RUS0.5010.374014.80 
  Golovanskikh, Dmitriy 1624 RUS0.5010.284011.20 
  Tongak, Oleg 1653 RUS1.0010.814032.40 
  Klinkov, Evgeny 1737 RUS0.001-0.1240-4.80 
  Zaliev, Rostislav 1655 RUS0.5010.314012.40 
  Penkov, Aleksey 1803  * RUS0.001-0.0840-3.20 
 * 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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