Individual Calculations April 2018
 Avalyan, Artur  Total change: -5.20  Rating chartPersonal card
 Aeroflot Open 2018 B Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2397 2319 2.50 7 -0.26 20 -5.20 
  Lugovskoy, Maxim g2459 RUS1.0010.692013.80 
  Faizrakhmanov, Ramil m2423 RUS1.0010.642012.80 
  Kotanjian, Tigran g2466 ARM0.001-0.3020-6.00 
  Sundararajan, Kidambi g2427 IND0.001-0.3520-7.00 
  Morchiashvili, Bachana m2393 GEO0.5010.10202.00 
  Sattarov, Bobir 2381 UZB0.001-0.4120-8.20 
  Raja, Rithvik R f2227 IND0.001-0.6320-12.60 

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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