Individual Calculations May 2010
 Nigmatov, Ortik  Total change: 0.75  Rating chartPersonal card
 4 International Memory G.Agzamov Tashkent UZB 2010-03-22
RcRownchangeKK*chgGame
 2059 1900 2.50 8 0.03 25 0.75 
  Temirov, Bakhyt 2258 KAZ0.001-0.1025-2.50 
  Kholmatov, Yokubjon 2140 UZB0.5010.30257.50 
  Gevorgyan, Irina wf2153 UZB0.001-0.1925-4.75 
  Karimov, Erkin 2035 UZB0.5010.18254.50 
  Abylkassymova, Raushan 2002 KAZ0.001-0.3625-9.00 
  Shaymuratov, Inomjon 2182 UZB0.001-0.1625-4.00 
  Abdumalik, Zhansaya 1865 KAZ0.501-0.0525-1.25 
  Antonova, Nadezhda 1835 TJK1.0010.412510.25 

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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