Rapid: Individual Calculations March 2017
 Petunin, Andrey  Total change: -34.60  Rating chartPersonal card
 "Cup Obolon 2016 - 2017 - rapid - 5" Kyiv UKR 2017-02-19
RcRownchangeKK*chgGame
 2016 2036 2.50 8 -1.73 20 -34.60 
  Sulim, Mykola 1999 UKR1.0010.45209.00 
  Grineva, Marianna 2132 UKR0.5010.13202.60 
  Katsman, Mikhail 2285 UKR0.001-0.1920-3.80 
  Vinogradov, Evgen 1801 UKR1.0010.21204.20 
  Grinev, Valeriy m2402 UKR0.001-0.1020-2.00 
  Danilov, Leonid 1948 UKR0.001-0.6220-12.40 
  Sychevskyy, Bogdan 1706 UKR0.001-0.8820-17.60 
  Tutov, Valeriy 1857 UKR0.001-0.7320-14.60 

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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