Rapid: Individual Calculations December 2021
 Lebedev, Alexander  Total change: -33.80  Rating chartPersonal card
 Krasnoyarsk region rapid cup 9 stage Krasnoyarsk RUS 2021-10-30
RcRownchangeKK*chgGame
 1740 2133 5.50 8 -1.69 20 -33.80 
  Ostrovskiy, Viktor 1479 RUS1.0010.01200.20 
  Breyner, Valeriy 1721 RUS0.001-0.9320-18.60 
  Sat, Kaygl Ool 1720 RUS0.501-0.4320-8.60 
  Borchaninov, Anatoliy 1684 RUS1.0010.06201.20 
  Zaborovskii, Maksim 1857 RUS1.0010.17203.40 
  Stepanidenko, Alexander 1865 RUS1.0010.17203.40 
  Stepanenko, Mikhail 1866 RUS0.001-0.8220-16.40 
  Tolchenitsyn, Nikolay 1725 RUS1.0010.08201.60 

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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