Individual Calculations July 2011
 Nigmatov, Ortik  Total change: 2.55  Rating chartPersonal card
 Asian Youth Championships Open Under 12 Subic Freeport, Olongapo City PHI 2011-05-14
RcRownchangeKK*chgGame
 1882 1862 3.50 7 0.17 15 2.55 
  Lorparizangeneh, Shahin f2120 IRI0.001-0.1815-2.70 
  Daryl, Unix Samantila 1796 PHI0.001-0.5915-8.85 
  Tennakoon, T T M D C T 1531 SRI1.0010.12151.80 
  Nguyen, Tan Hoang Nam 1771 VIE1.0010.38155.70 
  Harshal, Shahi f1894 IND1.0010.54158.10 
  Igonin, Temur f1880 UZB0.5010.03150.45 
  Aravindh, , Chithambaram Vr 2180 IND0.001-0.1315-1.95 

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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