Individual Calculations July 2009
 Ardovsky, Philip  Total change: 21.75  Rating chartPersonal card
 Perm March 2009 B open Perm RUS 2009-03-21
RcRownchangeKK*chgGame
 2066 2011 2.50 6 -0.07 15 -1.05 
  Goldshtein, Grigory 2184 RUS0.001-0.2715-4.05 
  Zamorin, Nikolai 1990 RUS1.0010.47157.05 
  Terentjev, Vladislav 2128 RUS0.5010.16152.40 
  Kohanov, Boris 1996 RUS1.0010.48157.20 
  Volodin, Ivan 2172 RUS0.001-0.2915-4.35 
  Tsapalin, Sergey 1924 RUS0.001-0.6215-9.30 

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)
 
 Perm June 2009 open Perm RUS 2009-06-09
RcRownchangeKK*chgGame
 2012 2014 5.50 8 1.52 15 22.80 
  Mentchikov, Mikhail 1664 RUS1.0010.11151.65 
  Muntian, Evgeny 2097 RUS1.0010.61159.15 
  Orekhov, Viktor 2294 RUS0.5010.34155.10 
  Fotin, Vladimir 1973 RUS0.501-0.0615-0.90 
  Davydov, Stepan 2195 RUS0.001-0.2615-3.90 
  Tiunova, Anna 1805 RUS1.0010.23153.45 
  Zamorin, Nikolai 1949 RUS1.0010.41156.15 
  Samigullina, Diana wf2116 RUS0.5010.14152.10 

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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