Individual Calculations November 2009
 Jumabayev, Rinat  Total change: 3.60  Rating chartPersonal card
 Championship of RK amongst youth before 20 years Atyrau KAZ 2009-05-04
RcRownchangeKK*chgGame
 2266 2544 7.00 8 0.36 10 3.60 
  Kenzhalin, Nursultan 2237 KAZ1.0010.14101.40 
  Lozhnikov, Vyacheslav 2286 KAZ1.0010.18101.80 
  Nukin, Askhat 2343 KAZ1.0010.24102.40 
  Amanov, Zhanibek m2390 KAZ0.501-0.2110-2.10 
  Nugumanov, Bakhtiyar 2212 KAZ1.0010.12101.20 
  Kozganbayev, Yerkin 2194 KAZ1.0010.11101.10 
  Akkozov, Berik f2274 KAZ0.501-0.3310-3.30 
  Bulekpayev, Mirzat 2194 KAZ1.0010.11101.10 

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)
 

 

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