Rapid: Individual Calculations November 2022
 Hosseinzadeh, Akbar  Total change: 0.00  Rating chartPersonal card
 Mehrban Sarab under2000 rapid chess Milad Peyambar 1401 Tabriz IRI 2022-10-13
RcRownchangeRpKK*chgGame
 1467 0 3.00 8 0.00 1380   0.00 
  Siani, Ali 1761 IRI1.0010.00 0.00 
  Kaveh, Hossein 1717 IRI0.0010.00 0.00 
  Eydazha, Sevil 1541 IRI0.0010.00 0.00 
  Jabbarpour, Majid 1433 IRI0.0010.00 0.00 
  Hasanpour, Hasan 1309 IRI0.5010.00 0.00 
  Sohrabi, Alan 1160 IRI1.0010.00 0.00 
  Norouzi, Reza 1470 IRI0.5010.00 0.00 
  Rezaei, Amirmehdi 1348 IRI0.0010.00 0.00 

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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