Individual Calculations March 2011
 Amini, Amer  Total change: 8.25  Rating chartPersonal card
 3rd Baran Cup Chess Tournament Rasht IRI 2010-12-09
RcRownchangeKK*chgGame
 1942 2198 7.00 8 0.67 15 10.05 
  Ghanbarzadeh, Reza 1804 IRI1.0010.08151.20 
  Kanani, Ali 1927 IRI1.0010.17152.55 
  Avakh, E 2072 IRI0.501-0.1715-2.55 
  Babaee, Hosein 1842 IRI0.501-0.3915-5.85 
  Kaffash, Milad 1918 IRI1.0010.16152.40 
  Bashiri, Aryan 1798  * IRI1.0010.08151.20 
  Pajoumtajani, Farbod 1953 IRI1.0010.20153.00 
  Moradi, Behrooz f2225 IRI1.0010.54158.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Iran league 1 ( 1389 - men ) Bushehr IRI 2010-12-21
RcRownchangeKK*chgGame
 2013 2198 2.00 3 -0.12 15 -1.80 
  Ebrahimi, Ahmad 2225 IRI0.5010.04150.60 
  Moradiyan, Meysam 2004 IRI0.501-0.2515-3.75 
  Zareii, Ali 1809 IRI1.0010.09151.35 

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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