Individual Calculations March 2020
 Sannikova, Anna  Total change: 117.60  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1673 1330 4.00 9 2.94 40 117.60 
  Kasaeva, Sofiia wf1730  * RUS0.001-0.0840-3.20 
  Meydi, Igor 1669 RUS0.001-0.1240-4.80 
  Rogozhin, Dmitry 1730  * UKR0.5010.424016.80 
  Vasiliev, Artur 1617 RUS1.0010.844033.60 
  Tsibisov, Egor 1653 RUS0.5010.374014.80 
  Osipenko, Ivan 1645 RUS0.001-0.1440-5.60 
  Reichert, Claudia 1660 GER1.0010.884035.20 
  Kanev, Evgeny 1624 RUS1.0010.854034.00 
  Mohtaat, Homayoun 1730  * AFG0.001-0.0840-3.20 
 * 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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