Individual Calculations July 2009
 Deviatkin, Andrei  Total change: 23.30  Rating chartPersonal card
 16. RUS Club Cup 2009 Premier League Dagomys RUS 2009-04-04
RcRownchangeKK*chgGame
 2650 2566 4.00 7 1.30 10 13.00 
  Caruana, Fabiano g2649 ITA0.001-0.3910-3.90 
  Vitiugov, Nikita g2688 RUS0.5010.17101.70 
  Ni, Hua g2724 CHN1.0010.71107.10 
  Malakhov, Vladimir g2709 RUS0.5010.19101.90 
  Smirnov, Artem m2454 RUS1.0010.35103.50 
  Tregubov, Pavel V. g2628 RUS0.5010.09100.90 
  Tiviakov, Sergei g2697 NED0.5010.18101.80 

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)
 
 2nd Mayors Cup International Open Chess Tournament Goregaon Sports Club, Mumbai, India IND 2009-05-01
RcRownchangeKK*chgGame
 2413 2566 8.50 11 1.03 10 10.30 
  Aadityan, N 2216 IND1.0010.11101.10 
  Divyasri, Ch 2216 IND1.0010.11101.10 
  Stany, G A 2269 IND1.0010.15101.50 
  Ram, S Krishnan 2310 IND1.0010.19101.90 
  Meenakshi, Subbaraman wg2303 IND1.0010.18101.80 
  Miroshnichenko, Evgenij g2680 UKR0.5010.16101.60 
  Belov, Vladimir g2623 RUS0.5010.08100.80 
  Kostenko, Petr g2490 KAZ0.501-0.1010-1.00 
  Timoshenko, Georgy g2550 UKR0.501-0.0210-0.20 
  Prakash, G B m2404 IND1.0010.29102.90 
  Deepan, Chakkravarthy J g2482 IND0.501-0.1210-1.20 

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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