Individual Calculations January 2009
 Zakharov, Alexander  Total change: 6.30  Rating chartPersonal card
 Seniors Men RUS Chmp. 2008 open Odintsovo RUS 2008-10-02
RcRownchangeKK*chgGame
 2251 2413 4.50 7 -0.43 10 -4.30 
  Zhukov, Viktor 2182 RUS1.0010.21102.10 
  Golcman, Evgeny 2252 RUS0.001-0.7110-7.10 
  Burkov, Dmitry f2169 RUS0.501-0.3010-3.00 
  Kutlyarov, Aleksandr 2158 RUS1.0010.19101.90 
  Gumerov, Renant f2230 RUS1.0010.26102.60 
  Turikov, Viktor f2317 RUS0.501-0.1310-1.30 
  Petrushin, Alexander I m2450 RUS0.5010.05100.50 

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)
 
 18.Seniors World Championship Open Bad Zwischenahn GER 2008-10-28
RcRownchangeKK*chgGame
 2271 2413 8.50 11 1.06 10 10.60 
  Bayer, Wolfgang, Dr. 2063 GER1.0010.11101.10 
  Hvenekilde, Jorgen 2168 DEN0.501-0.3010-3.00 
  Kivipelto, Kaj 2190 FIN0.501-0.2810-2.80 
  Gerhardt, Peter-Michael 2155 GER1.0010.18101.80 
  Anguera, Jaime 2246 ESP1.0010.28102.80 
  Rooze, Jan f2316 BEL0.501-0.1310-1.30 
  Brinck-Claussen, Bjorn m2275 DEN1.0010.31103.10 
  Gruzmann, Boris f2254 RUS1.0010.29102.90 
  Malisov, Boris 2390 ISR1.0010.47104.70 
  Suba, Mihai g2531 ROU0.5010.16101.60 
  Kaufman, Larry C m2391 USA0.501-0.0310-0.30 

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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