Individual Calculations July 2009
 Atabaev, Aidogdi  Total change: -10.65  Rating chartPersonal card
 Liga 2009 Ashgabat TKM 2009-04-23
RcRownchangeKK*chgGame
 2125 2243 2.50 5 -0.76 15 -11.40 
  Kurbanov, Charygeldy 2120 TKM0.501-0.1715-2.55 
  Bayramgeldyev, Yusup 2067 TKM0.001-0.7315-10.95 
  Haytyev, Mekan 1994 TKM1.0010.19152.85 
  Semiev, Suhrab f2228 TKM0.501-0.0215-0.30 
  Bayramsahatov, Serdar f2218 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)
 
 Championship of Turkmenistan Ashgabat TKM 2009-05-11
RcRownchangeKK*chgGame
 2194 2243 9.50 17 0.05 15 0.75 
  Amangeldiyev, Gurbangeldi 2109 TKM1.0010.32154.80 
  Annaberdiyev, Serdar 2219 TKM0.501-0.0315-0.45 
  Annberdiyev, Babageldi 2244 TKM0.5010.00150.00 
  Kakageldyev, Amanmurad m2435 TKM1.0010.751511.25 
  Atabayev, Maksat 2180 TKM0.501-0.0915-1.35 
  Nazarov, Rustem 1893 TKM1.0010.11151.65 
  Semiev, Suhrab f2228 TKM0.501-0.0215-0.30 
  Bayramgeldyev, Yusup 2067 TKM0.001-0.7315-10.95 
  Annaew, Begench 1986 TKM1.0010.18152.70 
  Pashshiev, Batyr 1893 TKM1.0010.11151.65 
  Ovezov, Artek f2246 TKM0.001-0.5015-7.50 
  Chommyyev, Mihail f2296 TKM1.0010.57158.55 
  Bayramsahatov, Serdar f2218 TKM0.501-0.0315-0.45 
  Odeev, Handszar g2407 TKM0.001-0.2815-4.20 
  Silapov, Azat f2318 TKM0.001-0.4015-6.00 
  Esenov, Annaberdi f2336 TKM0.001-0.3715-5.55 
  Atabayev, Yusup 2217 TKM1.0010.46156.90 

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)
 

 

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