Individual Calculations May 2015
 Mamaev, Evgeniy  Total change: 30.20  Rating chartPersonal card
 Open Moscow B March Moscow RUS 2015-03-14
RcRownchangeKK*chgGame
 1881 2081 8.50 9 1.74 20 34.80 
  Burhanov, Vassily 1773 RUS1.0010.14202.80 
  Golovin, Vitaliy 1839 RUS1.0010.20204.00 
  Pokhlebin, Sergej 1891 RUS1.0010.25205.00 
  Burnazov, Lev 1780 RUS1.0010.15203.00 
  Chapygin, Sergey 1923 RUS1.0010.29205.80 
  Lebedev, Anton. 1892 RUS1.0010.25205.00 
  Sviridova, Olga 1994 RUS1.0010.38207.60 
  Seregin, Alexey 1928 RUS0.501-0.2020-4.00 
  Jakovlev, Oleg 1913 RUS1.0010.28205.60 

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)
 
 VO Moscow March Moscow RUS 2015-03-15
RcRownchangeKK*chgGame
 1850 2081 6.00 8 -0.23 20 -4.60 
  Sadovnik, Aleksandr 1751 RUS1.0010.12202.40 
  Antonian, Grant 1869 RUS0.001-0.7720-15.40 
  Zakharova, Oksana 1792 RUS1.0010.16203.20 
  Paldyaev, Vladislav 1850 RUS1.0010.21204.20 
  Grigoryev, Vladislav 1753 RUS1.0010.13202.60 
  Shliakhov, Ivan 1936 RUS0.501-0.1920-3.80 
  Pesotskiy, Mikhail 2013 RUS0.501-0.0920-1.80 
  Tverdokhleb, Aleksandr 1836 RUS1.0010.20204.00 

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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