Individual Calculations April 2017
 Petrosyan, Manuel  Total change: -2.90  Rating chartPersonal card
 Aeroflot Open 2017 A Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2566 2549 4.00 9 -0.29 10 -2.90 
  Artemiev, Vladislav g2655 RUS0.001-0.3610-3.60 
  Gusain, Himal 2438 IND1.0010.35103.50 
  Kuzubov, Yuriy g2643 UKR0.001-0.3710-3.70 
  Saric, Ivan g2648 CRO0.5010.14101.40 
  Abdusattorov, Nodirbek f2429 UZB0.501-0.1610-1.60 
  Alekseenko, Kirill g2588 RUS0.001-0.4510-4.50 
  Golubov, Saveliy m2492 RUS1.0010.42104.20 
  Maghsoodloo, Parham g2575 IRI0.5010.04100.40 
  Buhmann, Rainer g2625 GER0.5010.10101.00 

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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