Individual Calculations September 2014
 Vitinik, Mikhail  Total change: -7.90  Rating chartPersonal card
 Primorsky Debut Vladivostok RUS 2014-07-20
RcRownchangeKK*chgGame
 2293 2213 2.00 7 -0.79 10 -7.90 
  Deviatkin, Andrei g2512 RUS0.001-0.1510-1.50 
  Ivanov, Mikhail M g2392 RUS0.5010.23102.30 
  Guseva, Marina mwg2362 RUS0.001-0.3010-3.00 
  Zherebtsova, Alexandra wf2146 RUS0.001-0.5910-5.90 
  Sin, Denis 1984 RUS1.0010.21102.10 
  Pavlovskiy, Mikhail 2254 RUS0.5010.06100.60 
  Gritsenko, Andrey m2403 RUS0.001-0.2510-2.50 

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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