Individual Calculations May 2012
 Atanejhad, Sahebali  Total change: 18.45  Rating chartPersonal card
 10th Khazar Open Chess Tournament A (+2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 2263 2165 5.00 10 1.21 15 18.15 
  Alavi, Sayed Javad m2442 IRI0.001-0.1715-2.55 
  Shah Moradi, Mohammad 2035 IRI0.501-0.1815-2.70 
  Gholami, Aryan f2010 IRI0.001-0.7115-10.65 
  Moradi, Behrooz f2241 IRI1.0010.60159.00 
  Yegiazarian, Arsen g2430 ARM0.001-0.1815-2.70 
  Lomsadze, Davit 2341 GEO1.0010.731510.95 
  Sedaghati, Mehrdad 2216 IRI1.0010.57158.55 
  Aghayev, Nijat 2318 AZE0.5010.20153.00 
  Pourramezanali, Amirreza f2372 IRI0.001-0.2315-3.45 
  Ettehadi, H 2224 IRI1.0010.58158.70 

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)
 
 2nd Qazvin Int. Open Tournament Qazvin IRI 2012-03-08
RcRownchangeKK*chgGame
 2131 2172 5.50 10 0.02 15 0.30 
  Mohebi, Ali 1870 IRI0.001-0.8515-12.75 
  Ebrahimi, Reza 1803 IRI1.0010.10151.50 
  Azadvari, Zahra 1922 IRI1.0010.19152.85 
  Guliev, Sarhan g2498 AZE0.001-0.1315-1.95 
  Daklan, Soroosh 1912 IRI1.0010.18152.70 
  Samarehshahpasand, Farshad 2046 IRI1.0010.33154.95 
  Darban, Morteza m2369 IRI0.001-0.2515-3.75 
  Asoobar, Sadegh 2086 IRI1.0010.38155.70 
  Roghani, Arash m2350 IRI0.5010.23153.45 
  Mahjoob, Morteza g2455 IRI0.001-0.1615-2.40 

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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