Individual Calculations April 2009
 Amanbayev, Sino  Total change: -7.65  Rating chartPersonal card
 Pavlodar-open-2008 Pavlodar KAZ 2008-12-14
RcRownchangeKK*chgGame
 2210 2111 3.00 6 0.72 15 10.80 
  Trofimov, Yaroslav 1982 KAZ1.0010.33154.95 
  Busin, Pavel 2066 KAZ1.0010.44156.60 
  Nukin, Askhat 2266 KAZ1.0010.711510.65 
  Zhumabayev, Rinat m2461 KAZ0.001-0.1115-1.65 
  Grebenschikov, Vladimir m2300 KAZ0.001-0.2515-3.75 
  Gurkin, Anton 2185 KAZ0.001-0.4015-6.00 

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)
 
 Championship of Republic of Kazakhstan amongst men's Pavlodar KAZ 2009-02-17
RcRownchangeKK*chgGame
 2256 2111 0.00 4 -1.23 15 -18.45 
  Aubakirov, Azamat 2246 KAZ0.001-0.3215-4.80 
  Skurygin, Anton m2320 KAZ0.001-0.2315-3.45 
  Ankudinova, Elena wf2217 KAZ0.001-0.3615-5.40 
  Popov, Dmitriy 2241 KAZ0.001-0.3215-4.80 

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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