Individual Calculations April 2014
 Hosseinzadeh, Nima  Total change: -7.05  Rating chartPersonal card
 12th Iranian Super League Chess Championship (Men) Tehran IRI 2013-08-23
RcRownchangeKK*chgGame
 2153 2203 5.00 8 0.54 15 8.10 
  Dehdashti, A. 2235 IRI1.0010.54158.10 
  Faghirnavaz, Ali 2305 IRI0.001-0.3615-5.40 
  Azadbakhsh, Farshid 2129 IRI1.0010.40156.00 
  Nejadshirazi, Mohammad Reza 1969 IRI1.0010.21153.15 
  Changaei, Amin 2040 IRI1.0010.28154.20 
  Rezaei Abari, Farzin 1901 IRI1.0010.15152.25 
  Darban, Morteza m2358 IRI0.001-0.2915-4.35 
  Hosseinipour, Mehdi f2283 IRI0.001-0.3915-5.85 

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)
 
 12th Iranian Super League (Men - 2nd Season) Tehran IRI 2014-01-05
RcRownchangeKK*chgGame
 2199 2236 1.00 3 -0.66 15 -9.90 
  Amini, Hamidreza 2073 IRI0.501-0.2215-3.30 
  Ahmadinia, Ebrahim m2373 IRI0.001-0.3215-4.80 
  Sakhayi, Mostafa 2152 IRI0.501-0.1215-1.80 

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)
 
 12th International Khazar Open Cup (A) Rasht IRI 2014-02-11
RcRownchangeKK*chgGame
 2304 2236 5.00 8 1.67 15 25.05 
  Godarz, Kasra 2013 IRI1.0010.22153.30 
  Fargere, Francois g2415 FRA0.5010.23153.45 
  Darini, Pouria g2509 IRI0.001-0.1715-2.55 
  Azali, Ashkan 2001 IRI1.0010.21153.15 
  Sharbaf, Mohsen m2434 IRI0.001-0.2415-3.60 
  Naderi, M.j. 2190 IRI1.0010.44156.60 
  Barsov, Alexei g2524 UZB1.0010.841512.60 
  Grabliauskas, Virginijus m2342 LTU0.5010.14152.10 

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)
 
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 1933 2206 7.00 11 -2.02 15 -30.30 
  Shahkarami, Amin 1806  * IRI1.0010.08151.20 
  Tamaddon, Ehsan 1924 IRI1.0010.16152.40 
  Asadi, Sadegh 2055 IRI0.001-0.7015-10.50 
  Derakhshani, Borna c1916 IRI1.0010.16152.40 
  Shafaee, H. 2072 IRI0.001-0.6815-10.20 
  Jahanbakhshi, Arman 1916 IRI1.0010.16152.40 
  Akhgari, Reza 1998 IRI0.001-0.7715-11.55 
  Ghafourian, Amir Ali 1899 IRI0.001-0.8615-12.90 
  Mashoofi, Sepehr 1806  * IRI1.0010.08151.20 
  Anjom Rooz, Mehdi 1884 IRI1.0010.13151.95 
  Rajabi, Mohsen 1982 IRI1.0010.22153.30 
 * 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)
 

 

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