Individual Calculations March 2010
 Grigoryeva, Olga A.  Total change: 7.65  Rating chartPersonal card
 24. T.Petrosian Memorial 2010 open Moscow RUS 2010-01-03
RcRownchangeKK*chgGame
 1951 1993 3.00 8 -1.45 15 -21.75 
  Yudin, Ivan 2214 RUS0.001-0.2215-3.30 
  Yapici, Kadir Gokberk 1832 TUR0.001-0.7115-10.65 
  Galyaev, Ivan 1826 RUS1.0010.28154.20 
  Gevondian, Arman 1952 RUS1.0010.44156.60 
  Kukhmazov, Arsen 2011 RUS0.5010.03150.45 
  Kostoglotov, Dmitry 1896 RUS0.501-0.1315-1.95 
  Pleshakov, Kirill 1997 RUS0.001-0.4915-7.35 
  Kovalev, Evgeny I. 1881 RUS0.001-0.6515-9.75 

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)
 
 Moscow open 2010 C Womens Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2126 1993 5.00 9 1.96 15 29.40 
  Bodnaruk, Anastasia wg2372 RUS0.001-0.0915-1.35 
  Maliutina, Yulia 1780 RUS1.0010.23153.45 
  Komiagina, Maria wm2265 RUS0.001-0.1715-2.55 
  Prokopenko, Anastasia 1841 RUS1.0010.30154.50 
  Drozdova, Dina 2170 RUS0.5010.23153.45 
  Kineva, Ekaterina wf2160 RUS1.0010.721510.80 
  Turebayeva, Alfiya wm2194 KAZ0.001-0.2415-3.60 
  Sukhareva, Evgeniya 2198 RUS1.0010.761511.40 
  Tomnikova, Lidia 2157 RUS0.5010.22153.30 

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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