Individual Calculations May 2018
 Amelichkin, Nikolay  Total change: -11.80  Rating chartPersonal card
 Grand-prix Dvorets 14th stage_Spring starts_B Moscow RUS 2018-03-31
RcRownchangeKK*chgGame
 1703 1606 2.00 7 -0.59 20 -11.80 
  Voronov, Vladimir Yu. 1721 RUS1.0010.662013.20 
  Mironov, Yury 1785 RUS0.001-0.2720-5.40 
  Kondratiev, Vadim 1666 RUS0.5010.08201.60 
  Chaschin, Oleg 1721 RUS0.001-0.3420-6.80 
  Chernenko, Tatyana 1699 RUS0.5010.13202.60 
  Zaiarski, Stepan 1739 MDA0.001-0.3220-6.40 
  Solozhenkin, Sevastyan 1587 RUS0.001-0.5320-10.60 

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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