Individual Calculations January 2012
 Zanganeh, Babak  Total change: 19.35  Rating chartPersonal card
 10th Iranian Men Super Leage Chess Team Tournament 1390 (Andishmandan Cup) Various City in Iran IRI 2011-06-23
RcRownchangeKK*chgGame
 2083 1971 4.00 6 1.85 15 27.75 
  Aryanejad, Hossein f2249 IRI0.001-0.1715-2.55 
  Daklan, Soroosh 1944 IRI1.0010.46156.90 
  Khamisi, S Jafar 2056 IRI0.5010.12151.80 
  Choopani, Morteza 1962 IRI1.0010.49157.35 
  Abbasi, Rasool 2187 IRI0.5010.28154.20 
  Sakhayi, Mostafa 2097 IRI1.0010.671510.05 

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)
 
 Bousher Open Chess rated tournament 2011 Bousher IRI 2011-11-13
RcRownchangeKK*chgGame
 2214 1948 0.00 3 -0.56 15 -8.40 
  Mohandesi, Shahin m2214 IRI0.001-0.1815-2.70 
  Khademi, Mohammad Miran 2292 IRI0.001-0.1215-1.80 
  Ghodratyan, Mohammad 2135 IRI0.001-0.2615-3.90 

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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