Individual Calculations March 2018
 Lukin, Ivan R  Total change: -3.20  Rating chartPersonal card
 Moscow Open 2018_H_ B-15 Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1527 1479 3.00 7 -0.08 40 -3.20 
  Pestryakov, Nikita 1705 RUS0.001-0.2140-8.40 
  Tretyakov, Alexander 1690 RUS0.001-0.2340-9.20 
  Paroev, Andrey 1261 RUS1.0010.22408.80 
  Makhauri, Eli 1673 RUS0.001-0.2540-10.00 
  Kubyshkin, Nikita 1410 RUS1.0010.404016.00 
  Babayan, Arman S. 1700 RUS0.001-0.2240-8.80 
  Arkhipov, Nikolay 1249 RUS1.0010.21408.40 

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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