Individual Calculations April 2009
 Kharitonov, Alexandr  Total change: -12.60  Rating chartPersonal card
 Moscow open 2009 A Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2378 2537 5.00 9 -1.33 10 -13.30 
  Kurnosov, Igor g2602 RUS0.001-0.4110-4.10 
  Prokopchuk, Yury 2310 RUS1.0010.21102.10 
  Bukavshin, Ivan f2326 RUS0.501-0.2710-2.70 
  Zhidkov, Valery S m2341 UKR0.501-0.2510-2.50 
  Ajrapetian, Gevorg 2350 RUS1.0010.26102.60 
  Novichkov, Valery m2400 RUS1.0010.32103.20 
  Kuporosov, Viktor m2422 RUS0.501-0.1610-1.60 
  Rakhimgaliyev, Erlan 2272 KAZ0.501-0.3210-3.20 
  Balashov, Yuri S g2378 RUS0.001-0.7110-7.10 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2367 2537 6.50 9 0.07 10 0.70 
  Clery, Nicolas f2373 FRA0.501-0.2210-2.20 
  Giffard, Nicolas m2370 FRA0.501-0.2210-2.20 
  Chetverik, Maxim m2318 RUS0.501-0.2810-2.80 
  Kostiukova, Liubov mwg2235 UKR1.0010.15101.50 
  Petitcunot, Pierre f2396 FRA0.501-0.1910-1.90 
  Kojima, Shinya 2276 JPN1.0010.18101.80 
  Simon, Olivier m2364 FRA1.0010.27102.70 
  Nadig, Kruttika wm2367 IND1.0010.28102.80 
  Mamedov, Nidjat g2607 AZE0.5010.10101.00 

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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