Individual Calculations October 2017
 Behzadi, Sepehr  Total change: 95.20  Rating chartPersonal card
 Iranian Boys Under 14 Championship 1396 Shahreza IRI 2017-09-06
RcRownchangeKK*chgGame
 1457 1520 5.50 8 0.94 40 37.60 
  Rabi, Amir 1373 IRI0.001-0.7040-28.00 
  Bahramian, Reza 1352 IRI1.0010.284011.20 
  Mardani, Alireza 1545 IRI0.5010.03401.20 
  Noormohammadi, Aref 1305 IRI0.501-0.2740-10.80 
  Panahi Khoub, Amir Ali 1120  * IRI1.0010.08403.20 
  Rostami, Hossein 1646 IRI1.0010.674026.80 
  Naseralavi, Seyyed Armin 1717 IRI0.5010.254010.00 
  Alimardani, Amir H 1594 IRI1.0010.604024.00 
 * 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)
 
 8th Isfahan Zendehrood Open 1396 Isfahan IRI 2017-09-16
RcRownchangeKK*chgGame
 1626 1520 4.50 8 1.44 40 57.60 
  Mehrabi, Morteza 1920  * IRI0.001-0.0840-3.20 
  Amiri, Arshiya 1222 IRI1.0010.15406.00 
  Kabiri Samani, Masoud 1830 IRI0.5010.364014.40 
  Mosavar, Reza 1788 IRI0.5010.334013.20 
  Bayati, Kambiz 1728 IRI0.5010.274010.80 
  Kamal, Ramin 1773 IRI0.001-0.1940-7.60 
  Shafiei, Mohammad Mobin 1357 IRI1.0010.284011.20 
  Samimi, Rasoul 1387 IRI1.0010.324012.80 
 * 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)
 

 

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