Individual Calculations March 2020
 Pikalova, Sofya  Total change: -4.00  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1630 1594 4.00 9 -0.10 40 -4.00 
  Abduraimov, Esmet 1994  * RUS0.5010.424016.80 
  Irkha, Alexey 1994  * RUS0.001-0.0840-3.20 
  Baranova, Zlatoslava 1224 RUS1.0010.10404.00 
  Beliuga, Mikhail 1890 RUS0.001-0.1540-6.00 
  Tursunov, Sayidafzal 1194  * UZB1.0010.08403.20 
  Strokin, Danil 1855 RUS0.001-0.1840-7.20 
  Naudin, Yvan 1928 FRA0.001-0.1240-4.80 
  Goktas, Bulent 1401 TUR1.0010.254010.00 
  Kurochkin, Anton 1194  * RUS0.501-0.4240-16.80 
 * 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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