Individual Calculations April 2008
 Gevorgyan, David  Total change: 39.60  Rating chartPersonal card
 Chess House Ch. 2007 Yerevan ARM 2007-12-14
RcRownchangeKK*chgGame
 2255 2149 4.00 7 1.42 15 21.30 
  Kalashian, David 2360 ARM0.001-0.2315-3.45 
  Vardanian, Hakob 2213 ARM0.5010.09151.35 
  Aghasaryan, Robert f2201 ARM1.0010.57158.55 
  Manukyan, Sargis V. 2084 ARM0.501-0.0915-1.35 
  Petrosian, Davit G. m2474 ARM0.001-0.1315-1.95 
  Minasyan, Arnold 2187 ARM1.0010.55158.25 
  Mezhlumian, Vahram 2264 ARM1.0010.66159.90 

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)
 
 Aeroflot open 2008 B Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2354 2256 4.50 9 1.22 15 18.30 
  Zemerov, Vladimir m2341 RUS1.0010.62159.30 
  Darmin, Dmitry f2342 RUS1.0010.62159.30 
  Egorov, Dmitry 2345 RUS0.5010.12151.80 
  Tonoian, Armen f2398 RUS0.001-0.3115-4.65 
  Belousov, Danila 2356 RUS0.5010.14152.10 
  Nedochetov, Mikhail m2355 RUS0.5010.14152.10 
  Kanter, Eduard 2336 RUS0.001-0.3915-5.85 
  Kursova, Maria wg2333 RUS0.5010.11151.65 
  Khayrullin, Denis f2382 RUS0.5010.17152.55 

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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