Individual Calculations August 2015
 Ghazanfari, Parsa  Total change: -82.00  Rating chartPersonal card
 Tehran Ramadan Open Cup 2015 Tehran IRI 2015-06-23
RcRownchangeKK*chgGame
 1402 1579 3.00 7 -2.05 40 -82.00 
  Ghafourian, Amir Ali 1979  * IRI0.001-0.0840-3.20 
  Tavazoh, Amirparsa 1288 IRI0.001-0.8540-34.00 
  Nouri, Alaa 1247 IRI1.0010.12404.80 
  Kadkhodaei, Kiarash 1339 IRI0.001-0.8040-32.00 
  Tavakol, Mehrad 1346 IRI0.001-0.7940-31.60 
  Harati, Hasti 1254 IRI1.0010.13405.20 
  Savari, Seteyaesh 1358 IRI1.0010.22408.80 
 * 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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