Individual Calculations April 2019
 Gaifullin, Artur  Total change: 5.40  Rating chartPersonal card
 Aeroflot Open 2019_B Moscow RUS 2019-02-19
RcRownchangeKK*chgGame
 2368 2448 6.00 9 0.54 10 5.40 
  Chan, Kim Yew 2301 MAS0.501-0.2010-2.00 
  Suleymanli, Aydin f2317 AZE0.001-0.6810-6.80 
  Mochalin, Faddey 2270 RUS1.0010.27102.70 
  Kirillov, Dmitry c2267 RUS1.0010.26102.60 
  Abdisalimov, Abdimalik f2367 UZB1.0010.39103.90 
  Koustav, Chatterjee 2332 IND0.501-0.1610-1.60 
  Demidov, Mikhail m2520 RUS0.5010.10101.00 
  Bocharov, Dmitry g2540 RUS0.5010.13101.30 
  Ofitserian, Boris f2395 RUS1.0010.43104.30 

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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