Individual Calculations April 2014
 Ahmadinia, Ebrahim  Total change: -20.00  Rating chartPersonal card
 12th Iranian Super League Chess Championship (Men) Tehran IRI 2013-08-23
RcRownchangeKK*chgGame
 2175 2381 4.00 4 1.02 10 10.20 
  Asgari, Morteza 2316 IRI1.0010.41104.10 
  Ghaziolsharif, Kaveh 2167 IRI1.0010.23102.30 
  Dehdashti, A. 2235 IRI1.0010.30103.00 
  Nejadshirazi, Mohammad Reza 1981  * IRI1.0010.08100.80 
 * 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)
 
 12th Iranian Super League (Men - 2nd Season) Tehran IRI 2014-01-05
RcRownchangeKK*chgGame
 2159 2373 3.50 4 0.45 10 4.50 
  Sedaghati, Mehrdad 2202 IRI1.0010.27102.70 
  Hosseinzadeh, Nima 2236 IRI1.0010.32103.20 
  Ghaziolsharif, Kaveh 2167 IRI0.501-0.2610-2.60 
  Omidi, Arya 2031 IRI1.0010.12101.20 

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
 2100 2373 4.00 9 -3.41 10 -34.10 
  Azadbakhsh, Farshid 2103 IRI0.001-0.8310-8.30 
  Omidi, Arya 2047 IRI0.001-0.8710-8.70 
  Jahanbakhshi, Arman 1973  * IRI1.0010.08100.80 
  Ghorbani, Hadi 2084 IRI1.0010.16101.60 
  Naderi, M.j. 2190 IRI0.501-0.2410-2.40 
  Khamisi, S Jafar 2175 IRI0.001-0.7610-7.60 
  Sedghi, Babak 2051 IRI1.0010.13101.30 
  Doostkam, P 2151 IRI0.001-0.7810-7.80 
  Allajov, Ramil 2130 AZE0.501-0.3010-3.00 
 * 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)
 
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 2214 2373 7.50 11 -0.06 10 -0.60 
  Nazari Nia, Shahram 1973  * IRI1.0010.08100.80 
  Bashirinia, Omid 2012 IRI1.0010.10101.00 
  Amini, Amer 2124 IRI1.0010.19101.90 
  Ettehadi, H. 2191 IRI1.0010.26102.60 
  Golizadeh, Asghar g2508 IRI0.5010.18101.80 
  Gadimbayli, Abdulla f2094 AZE1.0010.16101.60 
  Noroozi, Omid 2382 IRI0.001-0.4910-4.90 
  Toufighi, Homayoon g2456 IRI0.5010.11101.10 
  Nadimifar, Adnan 2167 IRI1.0010.24102.40 
  Tabatabaei, M.amin f2203 IRI0.501-0.2210-2.20 
  Lorparizangeneh, Shahin f2246 IRI0.001-0.6710-6.70 
 * 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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