Individual Calculations December 2021
 Protasov, Kirill  Total change: -36.40  Rating chartPersonal card
 Ohta-park chess Autumn 2021.B1 Mistolovo RUS 2021-11-05
RcRownchangeKK*chgGame
 1451 1789 2.50 5 -1.82 20 -36.40 
  Abashev, Vladimir 1389  * RUS1.0010.08201.60 
  Smirnov, Mark Al. 1408 RUS0.001-0.9120-18.20 
  Droschak, Artem 1389  * RUS1.0010.08201.60 
  Murashov, Ilya 1389  * RUS0.501-0.4220-8.40 
  Muraviev, Maxim 1679 RUS0.001-0.6520-13.00 
 * 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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