Individual Calculations July 2009
 Saakyan, David  Total change: 0.00  Rating chartPersonal card
 Liga 2009 Ashgabat TKM 2009-04-23
RcRownchangeRpKK*chgGame
 1980 0 3.00 6 0.00 1980   0.00 
  Owezdurdiyeva, Jemal 1854 TKM1.0010.00 0.00 
  Annaniazov, Shaniaz 2100 TKM0.5010.00 0.00 
  Odayev, Bekmyrat 2127 TKM0.0010.00 0.00 
  Kakaliev, Nepes 2108 TKM0.5010.00 0.00 
  Veliev, Serdar 1958 TKM1.0010.00 0.00 
  Nazarov, Rustem 1733 TKM0.0010.00 0.00 

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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