Individual Calculations October 2016
 Tavazoh, Amirparsa  Total change: 8.00  Rating chartPersonal card
 Iran Chess Championship Boys U12 - Stage 1 1395 Rasht IRI 2016-09-10
RcRownchangeKK*chgGame
 1411 1617 6.00 8 0.20 40 8.00 
  Ghayourifar, Ali 1217  * IRI0.001-0.9240-36.80 
  Manavi, Mahan 1247 IRI1.0010.10404.00 
  Eini, Arad 1277 IRI1.0010.12404.80 
  Kachouei, Shahbod 1217  * IRI1.0010.08403.20 
  Bagheri, Mohammadreza 1451 IRI1.0010.284011.20 
  Soltani, Mohammad 1535 IRI1.0010.394015.60 
  Namdarigharghani, Parsa 1617 IRI0.5010.00400.00 
  Khorshidi, Mohammad Javad 1730 IRI0.5010.15406.00 
 * 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)
 

 

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