Individual Calculations December 2017
 Chavoshi, Soheil  Total change: 4.80  Rating chartPersonal card
 Shahreza Standard Championship 1396 Shahreza IRI 2017-11-04
RcRownchangeKK*chgGame
 1466 1453 2.00 4 0.06 40 2.40 
  Barati, Omid 1611 IRI1.0010.714028.40 
  Dehghan, Mohammad Yasin 1675 IRI0.001-0.2240-8.80 
  Taheri, Eliya 1339 IRI0.001-0.6640-26.40 
  Daryoush, Reza 1240 IRI1.0010.23409.20 

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 Chess League 1396 Round 1-2 Isfahan IRI 2017-11-17
RcRownchangeKK*chgGame
 1501 1453 1.00 2 0.06 40 2.40 
  Sharifpanahi, Farhad 1853  * IRI0.001-0.0840-3.20 
  Fatehi, Amir Masoud 1148 IRI1.0010.14405.60 
 * 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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