Rapid: Individual Calculations December 2021
 Mikhalchenko, Petr  Total change: -13.00  Rating chartPersonal card
 Krasnoyarsk region rapid cup 10 stage Krasnoyarsk RUS 2021-11-13
RcRownchangeKK*chgGame
 1763 2355 8.00 9 -0.65 20 -13.00 
  Tikhonov, Alexandr 1620 RUS1.0010.01200.20 
  Breyner, Valeriy 1686 RUS1.0010.01200.20 
  Piyankov, Ivan 1713 RUS1.0010.01200.20 
  Legotin, Alexey 1787 RUS1.0010.02200.40 
  Miroshnichenko, Grigory 1778 RUS1.0010.02200.40 
  Volkov, Vladislav 1630 RUS1.0010.01200.20 
  Dobrovolskiy, Roman 2089 RUS0.501-0.3220-6.40 
  Blinov, Artemiy 1948 RUS1.0010.08201.60 
  Ruminas, Maxim 1620 RUS0.501-0.4920-9.80 

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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