Individual Calculations February 2017
 Khmelev, Mikhail  Total change: -24.40  Rating chartPersonal card
 XXXI T. Petrosian Memorial - A Moscow RUS 2017-01-04
RcRownchangeKK*chgGame
 1804 1862 4.50 9 -0.61 40 -24.40 
  Zhuk, Kirill 1556 RUS0.501-0.3640-14.40 
  Zurabian, Vage 1641 RUS1.0010.22408.80 
  Yarygin, Maksim 2019 RUS0.5010.21408.40 
  Zaika, Daniil 2013 RUS0.001-0.3040-12.00 
  Gubanov, Timofey 1674 RUS1.0010.264010.40 
  Perov, German 1932 RUS0.001-0.4040-16.00 
  Abdullaev, Elchin 1720 RUS1.0010.314012.40 
  Zaitseva, Lyudmila 1920 RUS0.001-0.4240-16.80 
  Shabunova, Ekaterina 1764 RUS0.501-0.1340-5.20 

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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