Individual Calculations October 2014
 Rezaei, Arshan  Total change: -6.80  Rating chartPersonal card
 Ramadan Open Chess Tournament U-2100 (2014) Tehran IRI 2014-07-03
RcRownchangeKK*chgGame
 1511 1371 2.00 8 -0.61 40 -24.40 
  Nazari, Behrooz 1703 IRI0.001-0.1240-4.80 
  Amidi, Mahdi 1458 IRI0.001-0.3840-15.20 
  Naeimi, Mahdi 1476 IRI1.0010.644025.60 
  Nazari Nia, Shahram 1696 IRI0.001-0.1340-5.20 
  Bayat, Amir 1476 IRI0.5010.14405.60 
  Karimi, Ali 1458 IRI0.001-0.3840-15.20 
  Majedi, Maziar 1448 IRI0.5010.11404.40 
  Sasani, Mohammed Sahab 1376 IRI0.001-0.4940-19.60 

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)
 
 Quds Cup (2014) Tehran IRI 2014-07-22
RcRownchangeKK*chgGame
 1605 1371 2.00 7 0.44 40 17.60 
  Ghanbari, Mahdi 1746 IRI0.001-0.0940-3.60 
  Tehranifarshid, Pouya 1504 IRI0.001-0.3240-12.80 
  Majedi, Maziar 1448 IRI1.0010.614024.40 
  Yazdani, Naser 1656 IRI1.0010.844033.60 
  Ghazizade, Neysar 1757 IRI0.001-0.0940-3.60 
  Bozorgi, Souren 1596 IRI0.001-0.2240-8.80 
  Tehranifarshid, Nima 1531 IRI0.001-0.2940-11.60 

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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