Individual Calculations April 2009
 Minasyan, Arnold  Total change: 43.05  Rating chartPersonal card
 Chess House 2008 Ch. Yerevan ARM 2008-12-13
RcRownchangeKK*chgGame
 2239 2180 4.50 8 1.14 15 17.10 
  Gevorgyan, David 2256 ARM1.0010.60159.00 
  Movsisian, Vardan 2254 ARM1.0010.60159.00 
  Melkonian, Vardan 2238 ARM0.001-0.4215-6.30 
  Poghosyan, Suren 2229 ARM0.5010.07151.05 
  Mnatsakanian, Eduard A m2293 ARM0.5010.15152.25 
  Yegiazaryan, Armenak 2188 ARM0.5010.01150.15 
  Gasparian, Tigran 2281 ARM1.0010.64159.60 
  Tovmasian, Vardges 2173 ARM0.001-0.5115-7.65 

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)
 
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2185 2171 4.50 8 0.74 15 11.10 
  Petukhov, Nikolay 1843 RUS1.0010.13151.95 
  Uliashev, Pavel 2267 RUS1.0010.63159.45 
  Kursova, Maria wg2268 RUS0.5010.13151.95 
  Vdovin, Sergei 2263 RUS0.001-0.3715-5.55 
  Vardanian, Haik G 2269 ARM0.5010.13151.95 
  Orlov, Oleg 2299 RUS0.5010.17152.55 
  Kleiman, B f2295 RUS0.001-0.3315-4.95 
  Subbotsky, Mikhail 1974 RUS1.0010.25153.75 

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 C Moscow RUS 2009-02-17
RcRownchangeKK*chgGame
 2035 2171 7.00 9 0.99 15 14.85 
  Iwanow, Anna wf1948 POL0.001-0.7815-11.70 
  Maksimova, Alisa 1895 RUS1.0010.17152.55 
  Piskov, Vladimir 2030 RUS1.0010.31154.65 
  Cho, Seongho 1821 KOR1.0010.11151.65 
  Baskakov, Nikolay 2055 RUS1.0010.34155.10 
  Yeo, Michael J 2120 ENG1.0010.43156.45 
  Inants, Aghasi 2192 ARM0.5010.03150.45 
  Kozlov, Vadim 2133 RUS0.501-0.0515-0.75 
  Sargissyan, Sargis 2119 ARM1.0010.43156.45 

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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