Individual Calculations March 2015
 Kokarev, Dmitry  Total change: -1.50  Rating chartPersonal card
 Moscow-Open 2015 A Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 2452 2645 6.50 9 -0.15 10 -1.50 
  Atabayev, Saparmyrat f2332 TKM0.501-0.3610-3.60 
  Murtazin, Bulat f2326 RUS1.0010.13101.30 
  Usmanov, Vasily m2414 RUS0.501-0.2910-2.90 
  Mu, Ke 2401 CHN1.0010.20102.00 
  Chekhov, Sergei m2470 RUS0.501-0.2310-2.30 
  Tabatabaei, M.amin f2444 IRI1.0010.24102.40 
  Xiu, Deshun g2543 CHN0.501-0.1410-1.40 
  Atabayev, Maksat m2496 TKM1.0010.30103.00 
  Mamedov, Rauf g2642 AZE0.5010.00100.00 

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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