Individual Calculations April 2009
 Chernih, Nikolay  Total change: -72.20  Rating chartPersonal card
 Kamchatka Chmp. 2009 FL open Petropavlovsk-Kamchatsky RUS 2009-01-17
RcRownchangeKK*chgGame
 2114 2184 1.50 5 -1.40 25 -35.00 
  Maksimov, Ivan 2154 RUS0.501-0.0425-1.00 
  Vasilenko, Artem 2107 RUS0.001-0.6125-15.25 
  Pogorelov, Maksim 1838 RUS1.0010.11252.75 
  Shubin, Alexander 2163 RUS0.001-0.5325-13.25 
  Spitsin, Alexey f2310 RUS0.001-0.3325-8.25 

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)
 
NOTE: K factor changed
 Kamchatka Chmp. 2009 HL Rtg Petropavlovsk-Kamchatsky RUS 2009-02-09
RcRownchangeKK*chgGame
 2182 2184 2.50 10 -2.48 15 -37.20 
  Maksimov, Ivan 2154 RUS0.001-0.5415-8.10 
  Lyaskovsky, Valentin f2225 RUS0.001-0.4415-6.60 
  Shubin, Alexander 2163 RUS1.0010.47157.05 
  Kuksov, Valerij 2330 RUS1.0010.701510.50 
  Lyaskovsky, Viktor f2297 RUS0.001-0.3515-5.25 
  Grebenkin, Alexander 1900 RUS0.001-0.8415-12.60 
  Barkov, Kirill 2095 RUS0.001-0.6215-9.30 
  Vasilenko, Artem 2107 RUS0.501-0.1115-1.65 
  Berezhevsky, Evgeny f2340 RUS0.001-0.2915-4.35 
  Danilov, Evgeny 2212 RUS0.001-0.4615-6.90 

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)
 

 

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