Individual Calculations July 2009
 Paster, Arkady M.  Total change: 35.05  Rating chartPersonal card
 Ivanov - tmnt open NEOD Moscow RUS 2009-05-03
RcRownchangeKK*chgGame
 2145 2013 3.50 7 1.18 25 29.50 
  Shmatkov, Mikhail 2217 RUS0.001-0.2425-6.00 
  Drozdov, Vladimir E. 2066 RUS0.001-0.4325-10.75 
  Golovanov, Vasily 2056 RUS1.0010.562514.00 
  Ljamin, Vladimir 2202 RUS1.0010.752518.75 
  Mosionzhik, Bronia wf2102 RUS0.5010.12253.00 
  Gorin, Alexandr 2070 RUS1.0010.582514.50 
  Prokopchuk, Yury 2301 RUS0.001-0.1625-4.00 

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)
 
NOTE: K factor changed
 Moscow Seniors Chmp. 2009 Men Moscow RUS 2009-05-19
RcRownchangeKK*chgGame
 2109 2013 1.50 3 0.37 15 5.55 
  Trofimovsky, Alexander 2191 RUS0.001-0.2715-4.05 
  Ibragimov, Eduard 1946 RUS0.501-0.0915-1.35 
  Mosionzhik, Ilya f2190 RUS1.0010.731510.95 

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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