Individual Calculations January 2018
 Rahnama, Javad  Total change: -19.00  Rating chartPersonal card
 Booshehr Open League 1396 Round 4-5 Booshehr IRI 2017-12-01
RcRownchangeKK*chgGame
 1746 1547 0.00 2 -0.58 20 -11.60 
  Haghshenas, Behrouz 1947  * IRI0.001-0.0820-1.60 
  Mohammadi Haghighi, Mohammad Ami 1544 IRI0.001-0.5020-10.00 
 * 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)
 
 2nd Sirjan Golgohar Standard Cup 1396 Sirjan IRI 2017-12-06
RcRownchangeKK*chgGame
 1557 1547 3.00 7 -0.37 20 -7.40 
  Mousavi, Seyed Ali 1690 IRI1.0010.692013.80 
  Fallah Lalehzari, Mahdi 1672 IRI1.0010.672013.40 
  Toopchi, Behrooz 1630 IRI1.0010.612012.20 
  Mousavi Nasab, Mohammad Hossein 1667 IRI0.001-0.3420-6.80 
  Seyfori, Soheil 1581 IRI0.001-0.4520-9.00 
  Solimani Nezad, Gholamreza 1352 IRI0.001-0.7520-15.00 
  Golzari, Ghazal 1309 IRI0.001-0.8020-16.00 

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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