Individual Calculations October 2008
 Kalugin, Yury  Total change: 25.50  Rating chartPersonal card
 Zhigulevskie prostory 2008 open Samara RUS 2008-07-25
RcRownchangeKK*chgGame
 2155 1960 1.50 5 0.25 15 3.75 
  Natacheev, Peter 2185 RUS0.001-0.2215-3.30 
  Elistratov, Ilia 2190 RUS0.5010.29154.35 
  Yakovich, Valentina wf2114 RUS0.001-0.2915-4.35 
  Chernozemov, Andrew 2204 RUS1.0010.801512.00 
  Sayapin, Alexander 2084 RUS0.001-0.3315-4.95 

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)
 
 Dimitrovgrad open 2008 Dimitrovgrad RUS 2008-08-05
RcRownchangeKK*chgGame
 2110 1960 4.00 8 1.45 15 21.75 
  Rudnev, Yuri 2186 RUS1.0010.791511.85 
  Predke, Alexandr 2231 RUS0.001-0.1715-2.55 
  Elkin, Alexander 2186 RUS0.5010.29154.35 
  Sahovski, Alexandr 1911 RUS1.0010.43156.45 
  Kudriashov, Anatoli f2310 TKM0.001-0.1115-1.65 
  Muraviev, Andrey 1811 RUS1.0010.30154.50 
  Natacheev, Peter 2185 RUS0.001-0.2215-3.30 
  Putenihin, Oleg 2061 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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