Individual Calculations May 2011
 Akkozov, Berik  Total change: 35.40  Rating chartPersonal card
 Semi-final of the championship of Kazakhstan among men Pavlodar KAZ 2011-03-04
RcRownchangeKK*chgGame
 2261 2334 7.50 9 2.16 15 32.40 
  Aubakirov, Arman 2044 KAZ1.0010.16152.40 
  Kenzhalin, Nursultan 2180 KAZ1.0010.29154.35 
  Doschanov, Zhaslan 2234 KAZ1.0010.36155.40 
  Lozhnikov, Vyacheslav f2281 KAZ0.501-0.0715-1.05 
  Erzhanov, Arman f2305 RUS1.0010.46156.90 
  Aitbayev, A 2311 KAZ0.501-0.0315-0.45 
  Gnusarev, Pavel m2386 KAZ0.5010.07151.05 
  Grebenschikov, Vladimir m2262 KAZ1.0010.40156.00 
  Khamzin, O f2349 KAZ1.0010.52157.80 

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)
 
 5th International Chess Open Tournament Devoted to Memory of G.Agzamov Tashkent UZB 2011-03-17
RcRownchangeKK*chgGame
 2254 2334 5.50 9 0.20 15 3.00 
  Tashbulov, Normamat 2004 UZB1.0010.12151.80 
  McHedlishvili, Mikheil g2629 GEO0.5010.35155.25 
  Khaitov, Akmal 1934  * UZB0.501-0.4215-6.30 
  Primbetov, Kazbek 2215 KAZ1.0010.34155.10 
  Megaranto, Susanto g2532 INA0.001-0.2415-3.60 
  Kurbonboeva, Sarvinoz 2037 UZB0.501-0.3515-5.25 
  Ziyaev, Negmat 2226 TJK1.0010.35155.25 
  Kvon, Andrey m2461 UZB0.001-0.3315-4.95 
  Kassimov, Baurzhan 2246 KAZ1.0010.38155.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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