Rapid: Individual Calculations April 2023
 Kolivand, Faraz  Total change: -50.80  Rating chartPersonal card
 Alborz Rapid esfand 1401 Karaj IRI 2023-03-03
RcRownchangeKK*chgGame
 1256 1006 0.00 6 -1.27 40 -50.80 
  Keshavarz, Farajollah 1447 IRI0.001-0.0640-2.40 
  Bajalan, Mohammad 1403 IRI0.001-0.0840-3.20 
  Yaghoubi, Amirali 1218 IRI0.001-0.2340-9.20 
  Esmaili, Mobin 1163 IRI0.001-0.2940-11.60 
  Kazemi, Ghazal 1206 IRI0.001-0.2440-9.60 
  Soleimanpour, Arash 1100 IRI0.001-0.3740-14.80 

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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