Individual Calculations July 2013
 Kurmagaliev, Kairat  Total change: 6.60  Rating chartPersonal card
 A.G.Ufimtsev Memorial 2013 Kostanay KAZ 2013-06-05
RcRownchangeKK*chgGame
 2118 2026 2.50 6 0.22 30 6.60 
  Shimelkov, Vasiliy f2184 KAZ0.5010.21306.30 
  Sergeyev, Dmitriy 2084 KAZ1.0010.583017.40 
  Issabayev, Dias f2277 KAZ0.5010.31309.30 
  Sergazin, Almat 2098 KAZ0.001-0.4030-12.00 
  Malets, Aleksandr 1930 KAZ0.501-0.1330-3.90 
  Ankudinova, Yelena wf2136 KAZ0.001-0.3530-10.50 

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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