Rapid: Individual Calculations September 2022
 Khoshkam, Elias  Total change: 54.20  Rating chartPersonal card
 11th kerman chess tournament Kerman IRI 2022-08-18
RcRownchangeKK*chgGame
 1531 1252 4.50 8 2.71 20 54.20 
  Alizadeh, Valiollah 1472 IRI1.0010.782015.60 
  Khagehee, Syavash 1901 IRI0.5010.49209.80 
  Hosseini, Hossein Ali 1829 IRI0.001-0.0220-0.40 
  Khavand, Parsa 1419 IRI0.001-0.2820-5.60 
  Soleymani, Ali 1396 IRI1.0010.692013.80 
  Amirshekari, Kian 1168 IRI1.0010.38207.60 
  Alikhani, Abolfazl 1491 IRI1.0010.802016.00 
  Rashidi, Amid 1574 IRI0.001-0.1320-2.60 

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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