Individual Calculations January 2009
 Terekhin, Anatoly  Total change: -14.55  Rating chartPersonal card
 September 2008 open Perm RUS 2008-09-09
RcRownchangeKK*chgGame
 2134 2336 2.00 5 -1.70 15 -25.50 
  Volodin, Ivan 2124 RUS0.501-0.2715-4.05 
  Gavrilov, Andrei f2201 RUS0.001-0.6815-10.20 
  Kohanov, Boris 1986 RUS1.0010.11151.65 
  Malgina, Tatiana wf2333 RUS0.5010.00150.00 
  Kashin, Yury 2028 RUS0.001-0.8615-12.90 

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)
 
 October 2008 A open Perm RUS 2008-10-15
RcRownchangeKK*chgGame
 2244 2315 5.50 8 0.73 15 10.95 
  Matveeva, Olga wf2192 RUS0.501-0.1715-2.55 
  Davydov, Stepan 2175 RUS0.501-0.1915-2.85 
  Liang, Vladimir 2116 RUS1.0010.24153.60 
  Klots, Leonid f2252 RUS1.0010.41156.15 
  Malgina, Tatiana wf2346 RUS0.5010.04150.60 
  Goldshtein, Grigory 2176 RUS0.501-0.1915-2.85 
  Kanter, Eduard 2349 RUS1.0010.55158.25 
  Khayrullin, Denis f2345 RUS0.5010.04150.60 

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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