Individual Calculations August 2018
 Abdi, Amir  Total change: 46.00  Rating chartPersonal card
 Iranian juniors Chess Championship 1397 (Boys Under 20) Khouzestan IRI 2018-07-13
RcRownchangeKK*chgGame
 1451 1304 4.00 8 1.15 40 46.00 
  Radesh, Parsa 1704  * IRI0.001-0.0840-3.20 
  Behbahani, Shayan 1203 IRI1.0010.364014.40 
  Moyedizade, Sajad 1669 IRI1.0010.904036.00 
  Razavi, Seyyed Amirreza 1704  * IRI0.001-0.0840-3.20 
  Abbasi Larki, Hossein 1704  * IRI0.001-0.0840-3.20 
  Sadooni, Mohammadreza 1279 IRI1.0010.474018.80 
  Dalir, Kiarash 1222 IRI0.001-0.6140-24.40 
  Heydari Soodjani, Mohammad Matin 1125 IRI1.0010.274010.80 
 * 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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