Individual Calculations April 2008
 Kryakvin, Dmitry  Total change: 19.30  Rating chartPersonal card
 Rostov-on-Don Chmp. 2007 open Rostov-on-Don RUS 2007-12-22
RcRownchangeKK*chgGame
 2319 2543 7.50 9 0.54 10 5.40 
  Rud, Viktor 2193 RUS1.0010.11101.10 
  Denisenko, Denis 2224 RUS1.0010.13101.30 
  Anoshkin, Alexander A. f2386 RUS1.0010.29102.90 
  Dobrovolsky, Oleg f2306 RUS1.0010.20102.00 
  Gladkiy, Dmitriy 2331 RUS1.0010.23102.30 
  Kiselev, Vitaliy g2505 RUS0.501-0.0510-0.50 
  Petrov, Artur 2246 RUS1.0010.15101.50 
  Karpov, Vadim m2392 RUS0.501-0.2010-2.00 
  Elizarov, Dmitry f2286 RUS0.501-0.3210-3.20 

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)
 
 Aeroflot open 2008 A2 Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2486 2535 6.50 9 1.39 10 13.90 
  Abasheev, Denis m2442 RUS0.501-0.1310-1.30 
  Zaitsev, Igor A g2437 RUS1.0010.37103.70 
  Harika, Dronavalli mwg2455 IND1.0010.39103.90 
  Ushenina, Anna mwg2484 UKR1.0010.43104.30 
  Safin, Shukhrat g2493 UZB0.501-0.0610-0.60 
  Maslak, Konstantin m2510 RUS0.501-0.0310-0.30 
  Kalegin, Evgenij m2480 RUS1.0010.42104.20 
  Askarov, Marat g2521 RUS0.501-0.0210-0.20 
  Iljin, Artem g2548 RUS0.5010.02100.20 

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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