Individual Calculations February 2021
 Plotnikov, Boris  Total change: 86.40  Rating chartPersonal card
 6th A.Suetin memorial_OPEN Tula RUS 2021-01-03
RcRownchangeKK*chgGame
 1738 1571 5.00 9 2.16 40 86.40 
  Orlov, Valery 1740 RUS1.0010.724028.80 
  Khudyakov, Stanislav 1971  * RUS0.001-0.0840-3.20 
  Borsch, Alexander 1296 RUS1.0010.17406.80 
  Galiev, Ernest 1862 RUS1.0010.854034.00 
  Kiselev, Vladislav 1971  * RUS1.0010.924036.80 
  Geranichev, Mikhail 1971  * RUS0.5010.424016.80 
  Golovchenko, Bogdan 1674 RUS0.001-0.3640-14.40 
  Andreev, Konstantin 1753 RUS0.001-0.2640-10.40 
  Tabermakova, Leila 1402 RUS0.501-0.2240-8.80 
 * 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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