Individual Calculations September 2009
 Tereshechkina, Maya  Total change: 38.85  Rating chartPersonal card
 Volga Cup 2009 open Kostroma RUS 2009-07-03
RcRownchangeKK*chgGame
 2127 1952 3.50 7 1.57 15 23.55 
  Pogosian, Georgy f2241 RUS0.001-0.1615-2.40 
  Korolev, Alexey 2114 RUS0.001-0.2915-4.35 
  Myshkin, Nikita 2092 RUS1.0010.691510.35 
  Kamov, Igor 2182 RUS0.5010.29154.35 
  Rylov, Igor 2079 RUS0.001-0.3315-4.95 
  Gurov, Rodion 2070 RUS1.0010.66159.90 
  Pogilov, Ivan 2114 RUS1.0010.711510.65 

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)
 
 8. Tsiolkovsky Memorial 2009 open Kaluga RUS 2009-07-31
RcRownchangeKK*chgGame
 2163 1952 3.00 8 1.02 15 15.30 
  Provotorov, Alexandr P. m2352  * RUS0.001-0.0815-1.20 
  Fedorov, Oleg 2167 RUS1.0010.771511.55 
  Evdokimenko, Valentin 2317 RUS0.001-0.1015-1.50 
  Koshil, Tikhon 2128 RUS0.001-0.2715-4.05 
  Sergeev, Yury I. 2134 RUS0.5010.24153.60 
  Redikultsev, Boris 2131 RUS1.0010.731510.95 
  Fedosov, Yury 2072 RUS0.001-0.3415-5.10 
  Tarasov, Gennady 1999 RUS0.5010.07151.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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