Individual Calculations March 2019
 Shkrebko, Mikhail  Total change: 3.60  Rating chartPersonal card
 IX Memorial of Kichigin Kstovo RUS 2019-02-01
RcRownchangeKK*chgGame
 1508 1558 4.00 7 0.09 40 3.60 
  Sakulo, Denis f1958  * RUS0.001-0.0840-3.20 
  Kleschev, Semen 1345 RUS0.501-0.2740-10.80 
  Umilina, Alina D. 1212 RUS0.501-0.3940-15.60 
  Erin, Aleksandr V. 1328 RUS0.501-0.2940-11.60 
  Shenker, Angelina 1161 RUS1.0010.08403.20 
  Deulin, Evgeny 1690 RUS0.5010.18407.20 
  Ermolaev, Ivan 1862 RUS1.0010.864034.40 
 * 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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