Individual Calculations July 2009
 Ovezov, Artek  Total change: 4.35  Rating chartPersonal card
 Liga 2009 Ashgabat TKM 2009-04-23
RcRownchangeKK*chgGame
 2170 2246 1.00 2 -0.21 15 -3.15 
  Beliakov, Sergey 2212 RUS0.001-0.5515-8.25 
  Odayev, Bekmyrat 2127 TKM1.0010.34155.10 

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)
 
 Championship of Turkmenistan Ashgabat TKM 2009-05-11
RcRownchangeKK*chgGame
 2194 2246 10.00 17 0.50 15 7.50 
  Bayramgeldyev, Yusup 2067 TKM1.0010.27154.05 
  Annaew, Begench 1986 TKM0.501-0.3215-4.80 
  Pashshiev, Batyr 1896 TKM1.0010.11151.65 
  Amangeldiyev, Gurbangeldi 2109 TKM1.0010.32154.80 
  Chommyyev, Mihail f2296 TKM0.001-0.4315-6.45 
  Bayramsahatov, Serdar f2218 TKM1.0010.46156.90 
  Odeev, Handszar g2407 TKM0.001-0.2915-4.35 
  Silapov, Azat f2318 TKM1.0010.60159.00 
  Esenov, Annaberdi f2336 TKM1.0010.62159.30 
  Atabayev, Yusup 2217 TKM0.001-0.5415-8.10 
  Atabaev, Aidogdi 2243 TKM1.0010.50157.50 
  Annaberdiyev, Serdar 2219 TKM0.501-0.0415-0.60 
  Annberdiyev, Babageldi 2244 TKM0.5010.00150.00 
  Kakageldyev, Amanmurad m2435 TKM0.001-0.2515-3.75 
  Atabayev, Maksat 2180 TKM0.001-0.5915-8.85 
  Nazarov, Rustem 1896 TKM1.0010.11151.65 
  Semiev, Suhrab f2228 TKM0.501-0.0315-0.45 

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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