Individual Calculations November 2009
 Koshil, Tikhon  Total change: -40.50  Rating chartPersonal card
 Vladimir open 2009 A Vladimir RUS 2009-08-18
RcRownchangeKK*chgGame
 2152 2128 2.50 8 -1.28 15 -19.20 
  Skomorokhin, Roman m2413 RUS0.001-0.1615-2.40 
  Kurukin, Dmitry 2219 RUS0.001-0.3815-5.70 
  Schepetkova, Margarita 2224 RUS0.001-0.3715-5.55 
  Airapetian, Tatevik wf2125 RUS0.001-0.5015-7.50 
  Stojkov, Sergei 2035 RUS1.0010.37155.55 
  Martynov, Pavel 2033 RUS0.501-0.1315-1.95 
  Rettore, Ludwig 2175 ITA0.001-0.4315-6.45 
  Abramova, Yulia 1995 RUS1.0010.32154.80 

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)
 
 Seniors RUS Chmp. 2009 Men Odintsovo RUS 2009-10-02
RcRownchangeKK*chgGame
 2125 2119 3.00 9 -1.42 15 -21.30 
  Turikov, Viktor f2321 RUS0.001-0.2415-3.60 
  Kuznetsov, Fiodor 1954 RUS0.501-0.2215-3.30 
  Barmin, Piotr 1944 RUS0.501-0.2315-3.45 
  Ibragimov, Eduard 1933 RUS1.0010.26153.90 
  Khropov, Boris 2270 RUS0.001-0.3015-4.50 
  Shenaev, Vyatsheslav f2290 RUS1.0010.731510.95 
  Solgalov, Victor 2202 RUS0.001-0.3915-5.85 
  Ostashevsky, Gennady 2190 RUS0.001-0.4015-6.00 
  Elfert, Aleksandr V. m2021 RUS0.001-0.6315-9.45 

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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