Individual Calculations January 2012
 Abbasi, Meisam  Total change: -3.75  Rating chartPersonal card
 Shahid Rajaei chess tournament (Open) Qazvin IRI 2011-09-15
RcRownchangeKK*chgGame
 1777 1901 0.00 3 -1.98 15 -29.70 
  Younesi, Ahmad 1817 IRI0.001-0.6215-9.30 
  Bashiri, Aryan 1875 IRI0.001-0.5415-8.10 
  Jaferian, Koosha 1638 IRI0.001-0.8215-12.30 

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)
 
 Falakolaflak Open Chess Tournament (Lorestan) Khoramabad IRI 2011-11-05
RcRownchangeKK*chgGame
 2215 1913 0.00 3 -0.44 15 -6.60 
  Ettehadi, H 2216 IRI0.001-0.1415-2.10 
  Pilvaieh, Ali 2187 IRI0.001-0.1715-2.55 
  Sedaghati, Mehrdad 2241 IRI0.001-0.1315-1.95 

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)
 
 Shahid Fahmide Open Chess Tournament 2011 Karaj IRI 2011-11-15
RcRownchangeKK*chgGame
 2094 1913 3.50 5 2.17 15 32.55 
  Mashatan, Reza 2122 IRI0.5010.27154.05 
  Sadeghi, S 2101 IRI1.0010.741511.10 
  Nadjarian, Ehsan 2053 IRI1.0010.691510.35 
  Maleki, Amir 2101 IRI0.001-0.2615-3.90 
  Abedini, Morteza 2092 IRI1.0010.731510.95 

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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