Individual Calculations April 2017
 Ostapenko, Viktor N.  Total change: -76.40  Rating chartPersonal card
 Championship Moscow 2017 Seniors Moscow RUS 2017-03-06
RcRownchangeKK*chgGame
 1882 2047 4.50 9 -1.91 40 -76.40 
  Nikulin, Vladimir 1776 RUS0.001-0.8340-33.20 
  Moiseev, Anatoly V. 1869 RUS0.001-0.7340-29.20 
  Rakaev, Rishat 1826 RUS1.0010.22408.80 
  Masich, Vladimir 1841 RUS1.0010.24409.60 
  Malov, Lev 1928 RUS0.001-0.6640-26.40 
  Rosanov, Lev I. 1939 RUS1.0010.354014.00 
  Zverkhovski, Vladimir 1927 RUS0.001-0.6640-26.40 
  Andreev, Gennadiy 1878 RUS1.0010.284011.20 
  Semenov, Viktor 1957 RUS0.501-0.1240-4.80 

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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