Rapid: Individual Calculations December 2017
 Grigorenko, Bogdan  Total change: -29.60  Rating chartPersonal card
 Rapid Moscow. November 2017 - 2 Moscow RUS 2017-11-10
RcRownchangeKK*chgGame
 1732 1731 1.50 6 -1.48 20 -29.60 
  Cherenkov, Andrey f2131  * RUS0.001-0.0820-1.60 
  Plavinskiy, Albert 1380 RUS0.001-0.8920-17.80 
  Lyaschenko, Egor 1331  * RUS1.0010.08201.60 
  Babaian, Eduard 1925 RUS0.5010.25205.00 
  Marchukov, Dmitriy 2060 RUS0.001-0.1220-2.40 
  Zagorskii, Artem 1563 RUS0.001-0.7220-14.40 
 * 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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