Individual Calculations September 2013
 Dobrynina, Aleksandra  Total change: -3.30  Rating chartPersonal card
 Volga Cup 2013 open Kostroma RUS 2013-07-04
RcRownchangeKK*chgGame
 1984 2064 4.50 9 -0.87 15 -13.05 
  Kolesnikov, Lev 1680 RUS1.0010.09151.35 
  Granovskiy, Alexandr m2289 KAZ0.001-0.2215-3.30 
  Zarubitski, Viachaslau 1848 BLR1.0010.22153.30 
  Mishin, Alexei 2289 RUS0.001-0.2215-3.30 
  Tsygankov, Alexander 1965 RUS1.0010.36155.40 
  Gogolev, Artem 2148 RUS0.5010.12151.80 
  Losev, Sergey Sergeyvich 1859 RUS0.501-0.2615-3.90 
  Badelka, Olga 1848 BLR0.001-0.7815-11.70 
  Bobrovski, Anton 1933 RUS0.501-0.1815-2.70 

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)
 
 Dmitrov open 2013 Dmitrov RUS 2013-07-30
RcRownchangeKK*chgGame
 2076 2064 5.00 9 0.65 15 9.75 
  Apryshko, Gleb f2283 RUS0.001-0.2215-3.30 
  Kobozeva, Viktoria 1950 RUS1.0010.34155.10 
  Ermakov, Yury f2263 RUS0.5010.26153.90 
  Studennikov, Dmitry 1975 RUS0.501-0.1215-1.80 
  Izotov, Sergey 2144 RUS0.001-0.3915-5.85 
  Selivanov, Daniil 1827 RUS1.0010.20153.00 
  Chadaeva, Tatiana 1882 RUS1.0010.26153.90 
  Ustinov, Alexandr 2148 RUS1.0010.62159.30 
  Denishev, Marat 2210 RUS0.001-0.3015-4.50 

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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