Individual Calculations December 2021
 Abramov, Mikhail Anat.  Total change: -22.00  Rating chartPersonal card
 Ural FO 2021 - B17 Chelyabinsk RUS 2021-11-01
RcRownchangeKK*chgGame
 1389 1205 1.50 7 -0.55 40 -22.00 
  Shirkunov, Alexandr 1605  * RUS0.001-0.0840-3.20 
  Kravchuk, Mikhail 1299 RUS0.001-0.3740-14.80 
  Balandin, Semen 1605  * RUS0.001-0.0840-3.20 
  Petrov, Aleksander 1316 RUS0.001-0.3540-14.00 
  Zudilkin, Nikita 1502 RUS0.5010.354014.00 
  Samokhvalov, Semen 1126 RUS1.0010.394015.60 
  Ganiev, Rakhmanzhon 1272 RUS0.001-0.4140-16.40 
 * 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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