Individual Calculations April 2017
 Sandipan, Chanda  Total change: 1.70  Rating chartPersonal card
 Aeroflot Open 2017 A Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2586 2573 4.50 9 0.17 10 1.70 
  Matlakov, Maxim g2701 RUS0.001-0.3310-3.30 
  Tran, Tuan Minh m2491 VIE0.501-0.1110-1.10 
  Puranik, Abhimanyu m2481 IND1.0010.37103.70 
  Sjugirov, Sanan g2673 RUS0.5010.14101.40 
  Vidit, Santosh Gujrathi g2673 IND0.001-0.3610-3.60 
  Abdusattorov, Nodirbek f2429 UZB0.501-0.1910-1.90 
  Donchenko, Alexander g2553 GER1.0010.47104.70 
  Kobalia, Mikhail g2628 RUS1.0010.58105.80 
  Gupta, Abhijeet g2645 IND0.001-0.4010-4.00 

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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