Rapid: Individual Calculations October 2019
 Ghasemi, Ilia  Total change: -0.20  Rating chartPersonal card
 8th Nobavegan Rapid Cup (U-14) Qazvin IRI 2019-09-13
RcRownchangeKK*chgGame
 1275 1132 2.00 6 -0.01 20 -0.20 
  Mohammadi, Melika 1532  * IRI0.001-0.0820-1.60 
  Mohamadi, Niyousha 1426 IRI0.001-0.1520-3.00 
  Asgari, Abolfazl 994 IRI1.0010.31206.20 
  Safari, Sina 1275 IRI0.5010.19203.80 
  Karimkhani, Ariyan 1167 IRI0.5010.05201.00 
  Taj Dini, Hasti 1255 IRI0.001-0.3320-6.60 
 * 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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