Individual Calculations November 2011
 Serdovin, Mikhail  Total change: -38.40  Rating chartPersonal card
 Shakhtersky Antratsit Antratsit UKR 2011-08-24
RcRownchangeKK*chgGame
 2051 1956 1.00 6 -1.28 30 -38.40 
  Tkachenko, Georgiy m2195 UKR0.001-0.2030-6.00 
  Polishchuk, Oleg 2215 UKR0.001-0.1830-5.40 
  Reuka, Alexandr 1989 UKR0.5010.05301.50 
  Konovalova, Vera 2029 UKR0.001-0.4030-12.00 
  Smirnov, Mikhail 1869 UKR0.001-0.6230-18.60 
  Melnikov, Artem 2007 UKR0.5010.07302.10 

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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