Individual Calculations May 2013
 Pak, Alexander  Total change: 13.35  Rating chartPersonal card
 Open Smyslov A Moscow RUS 2013-03-16
RcRownchangeKK*chgGame
 2125 2132 5.00 8 0.89 15 13.35 
  Shubin, Gennady 1960 RUS1.0010.27154.05 
  Mayorov, Vasili 2082 RUS0.001-0.5715-8.55 
  Polischuk, Anatoly 2023 RUS1.0010.35155.25 
  Dunaev, Oleg 2056 RUS1.0010.40156.00 
  Kostin, Konstantin f2288 RUS0.001-0.2915-4.35 
  Ezhikov, Vitaly 1948 RUS1.0010.26153.90 
  Rozanov, Pavel B. f2220 RUS1.0010.62159.30 
  Aldokhin, Ivan m2425 RUS0.001-0.1515-2.25 

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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