Individual Calculations March 2019
 Yudkevich, Mikhail  Total change: 25.20  Rating chartPersonal card
 Moscow Open 2019_D1 Moscow RUS 2019-01-26
RcRownchangeKK*chgGame
 2108 1994 4.00 8 1.26 20 25.20 
  Novik, Eduard 1595 RUS1.0010.08201.60 
  Kolbanov, Veniamin M. 2225 RUS0.5010.29205.80 
  Yastrebov, Aleksandr f2253 RUS0.5010.32206.40 
  Kotov, Alexander 2188 RUS0.5010.25205.00 
  Romanov, Sergey 2139 RUS0.5010.19203.80 
  Chudinovskikh, Alexander M m2184 RUS1.0010.752015.00 
  Koshevoy, Sergey 2200 RUS0.001-0.2420-4.80 
  Kalinin, Anatoly 2081 RUS0.001-0.3820-7.60 

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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