Individual Calculations April 2016
 Ebadi, Seyed Ali  Total change: -41.20  Rating chartPersonal card
 Iran Boys Under 10 Championships 2016 Tehran IRI 2016-02-27
RcRownchangeKK*chgGame
 1408 1585 5.50 9 -1.03 40 -41.20 
  Salehi Pour, Eilia 1273 IRI0.501-0.3640-14.40 
  Soltani, Mohammad 1439 IRI1.0010.304012.00 
  Noorbakhsh Zadeh, Arshia 1430 IRI0.501-0.2140-8.40 
  Jafari, Kasra 1390 IRI1.0010.254010.00 
  Doroodgar, A.hosein 1494 IRI0.001-0.6240-24.80 
  Andam, Aryan 1369 IRI0.501-0.2840-11.20 
  Mirhakim, Sied Amir Arshiya 1365 IRI1.0010.22408.80 
  Khaledi, Omid 1373 IRI1.0010.23409.20 
  Zahmati, Sobhan 1543 IRI0.001-0.5640-22.40 

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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