Individual Calculations April 2017
 Rahmatpisheh, Amir Hossein  Total change: 32.40  Rating chartPersonal card
 Shahriyar Standard U2000 Esfand 1395 Tehran IRI 2017-03-01
RcRownchangeKK*chgGame
 1474 1149 1.50 5 0.81 40 32.40 
  Khodabandeh, Milad 1549  * IRI0.001-0.0840-3.20 
  Fereidooni Jamalzadeh, Alireza 1549  * IRI0.001-0.0840-3.20 
  Karimi, Ali 1409 IRI0.5010.324012.80 
  Mehrabi, Kamyar 1329 IRI0.5010.24409.60 
  Saki, Hojat 1532 IRI0.5010.414016.40 
 * 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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