Individual Calculations March 2010
 Valizadeh, Ali  Total change: 0.60  Rating chartPersonal card
 8th International Caspian Cup Chess Tournaments(B Class) Rasht IRI 2010-02-11
RcRownchangeKK*chgGame
 2057 2061 3.00 6 0.04 15 0.60 
  Faghirnavaz, Ali 2257 IRI0.001-0.2515-3.75 
  Afshar, Niusha 1895 IRI0.001-0.7215-10.80 
  Tabatabaei, M Amin c1727 IRI1.0010.12151.80 
  Amini, Amer 2163 IRI0.5010.14152.10 
  Saeedi, Reza 2164 IRI1.0010.64159.60 
  Baladjaev, Gara 2138 AZE0.5010.11151.65 

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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