Individual Calculations March 2017
 Hosseini, Morteza  Total change: 55.60  Rating chartPersonal card
 Kerman Province league 1395 Round 4-5 Kerman IRI 2017-02-03
RcRownchangeKK*chgGame
 1546 1614 2.00 2 0.85 40 34.00 
  Mirshekari, Saber 1335 IRI1.0010.16406.40 
  Haj Jafari, Mohammad Reza 1756 IRI1.0010.694027.60 

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)
 
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 1675 1614 4.50 9 0.54 40 21.60 
  Karimi, Yeganeh 1997 IRI0.001-0.0940-3.60 
  Fazaeli, Mojtaba 1801 IRI1.0010.744029.60 
  Rahmani, Asef 2008 AFG0.001-0.0840-3.20 
  Keshavarz Mirzaei, Abdullah 1424 IRI1.0010.254010.00 
  Ghesmati, Aryan 1891 IRI0.001-0.1740-6.80 
  Abdollahabadi, Amir Hosien 1384 IRI0.501-0.2940-11.60 
  Vahabi, Hamid 1332 IRI1.0010.16406.40 
  Rezaee, Mahdi 1863 IRI0.001-0.1940-7.60 
  Dehghani, Ali 1379 IRI1.0010.21408.40 

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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