Individual Calculations April 2008
 Bukavshin, Ivan  Total change: 68.85  Rating chartPersonal card
 PriFR Men's Chmp. 2008 open Kazan RUS 2008-01-23
RcRownchangeKK*chgGame
 2369 2255 5.50 9 2.33 15 34.95 
  Kokarev, Dmitry g2574 RUS0.5010.37155.55 
  Artemjev, Nikolay 2095 RUS1.0010.29154.35 
  Akhmadeev, Vadim m2418 RUS0.5010.22153.30 
  Mustakayev, Artur 2326 RUS0.5010.10151.50 
  Dimukhametov, Artur 2334 RUS0.5010.11151.65 
  Ayupov, Damir m2373 RUS1.0010.66159.90 
  Alavkin, Arseny m2429 RUS0.5010.23153.45 
  Gabdrakhmanov, Rafail m2413 RUS0.001-0.2915-4.35 
  Abdulyazanov, Malik f2361 RUS1.0010.64159.60 

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)
 
 Moscow open 2008 A Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2451 2255 4.50 9 2.26 15 33.90 
  Krapivin, Alexander g2483 RUS0.5010.29154.35 
  Isajevsky, Anton f2469 RUS1.0010.771511.55 
  Shomoev, Anton g2562 RUS0.5010.36155.40 
  Sjugirov, Sanan m2491 RUS0.001-0.2015-3.00 
  Gorovykh, Eduard m2402 RUS0.5010.20153.00 
  Borisenko, Andrei 2420 RUS0.001-0.2815-4.20 
  Ozolin, Maxim f2387 RUS1.0010.681510.20 
  Vorotnikov, Vladislav V g2425 RUS0.5010.22153.30 
  Kachko, Alexander f2419 RUS0.5010.22153.30 

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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