Individual Calculations April 2017
 Tavana Nia, Meghdad  Total change: -31.20  Rating chartPersonal card
 Tehran Standard Cup 11-17 Esfand 1395 Tehran IRI 2017-03-01
RcRownchangeKK*chgGame
 1554 1353 1.50 5 0.11 40 4.40 
  Pour Eskandar, Aliakbar 1738 IRI0.5010.414016.40 
  Abbaspoorrad, Nikoo 1519 IRI1.0010.724028.80 
  Shahsanam, Alireza 1753  * IRI0.001-0.0840-3.20 
  Nosratollahi, Arash 1581 IRI0.001-0.2140-8.40 
  Vasheghani, Hessam 1181 IRI0.001-0.7340-29.20 
 * 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)
 
 Tehran Standard Cup 5-9 farvardin 1396 Tehran IRI 2017-03-25
RcRownchangeKK*chgGame
 1562 1353 0.00 3 -0.89 40 -35.60 
  Mehrabi, Morteza 1753  * IRI0.001-0.0840-3.20 
  Khaledi, Omid 1753  * IRI0.001-0.0840-3.20 
  Hamdollahi, Zahra 1179 IRI0.001-0.7340-29.20 
 * 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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