Individual Calculations July 2017
 Paravyan, David  Total change: 10.10  Rating chartPersonal card
 Master Open Alekhine Memorial 2017 Voronezh RUS 2017-06-12
RcRownchangeKK*chgGame
 2431 2521 6.50 9 1.01 10 10.10 
  Dmitriev, Igor m2242 RUS1.0010.16101.60 
  Chekletsov, Ilya f2378 RUS1.0010.31103.10 
  Grachev, Boris g2648 RUS0.5010.17101.70 
  Ponkratov, Pavel g2595 RUS0.5010.10101.00 
  Cherniaev, Alexander g2425 RUS0.501-0.1310-1.30 
  Maltsevskaya, Aleksandra 2203 RUS0.501-0.3710-3.70 
  Elistratov, Semen f2403 RUS1.0010.34103.40 
  Nihal, Sarin f2454 IND0.501-0.0910-0.90 
  Shyam, Sundar M. g2534 IND1.0010.52105.20 

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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