Individual Calculations January 2009
 Burshanov, Mikhail  Total change: 1.80  Rating chartPersonal card
 Autumn on Petrograd side 2008 open St.Petersburg RUS 2008-09-22
RcRownchangeKK*chgGame
 1970 1939 2.00 4 0.18 15 2.70 
  Smirnov, Artyom 2101 RUS0.001-0.2915-4.35 
  Abramichev, Artyom 2003 RUS0.001-0.4115-6.15 
  Yusupova, Lilia 1720 RUS1.0010.22153.30 
  Kozlov, Mikhail 2056 RUS1.0010.66159.90 

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)
 
 St.Petersburg Chmp. 2008 Boys-16 St.Petersburg RUS 2008-11-03
RcRownchangeKK*chgGame
 2034 1917 2.00 6 -0.06 15 -0.90 
  Markevich, Ilya 2106 RUS0.5010.25153.75 
  Tkachev, Taras 2004 RUS0.5010.12151.80 
  Goldobin, Mikhail 2078 RUS0.5010.21153.15 
  Savikovsky, Artem 2007 RUS0.5010.12151.80 
  Abramichev, Artyom 2003 RUS0.001-0.3815-5.70 
  Shpartko, Grigory 2006 RUS0.001-0.3815-5.70 

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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