Individual Calculations April 2008
 Severina, Maria  Total change: 21.25  Rating chartPersonal card
 Moscow open 2008 C Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2138 1918 2.50 8 0.70 25 17.50 
  Tomilova, Elena wf2268 RUS0.001-0.1125-2.75 
  Kiseljova, Marya wf2129 RUS0.5010.27256.75 
  Vrublevskaya, Olga wm2137 RUS1.0010.782519.50 
  Sazonova, Elena N. wm2183 RUS0.5010.32258.00 
  Drozdova, Dina 2149 RUS0.001-0.2125-5.25 
  Bukhteeva, Viktoria 2065 RUS0.5010.20255.00 
  Dzhabrailova, Inara wf2065 RUS0.001-0.3025-7.50 
  Larina, Marija wf2109 RUS0.001-0.2525-6.25 

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)
 
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2147 1918 1.00 4 0.15 25 3.75 
  Sviridov, Vladislav 2162 RUS0.5010.30257.50 
  Van Eijck, Evert 2155 NED0.001-0.2025-5.00 
  Cheung, Jan 2129 NED0.5010.27256.75 
  Grigorova, Irina wm2143 RUS0.001-0.2225-5.50 

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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