Rapid: Individual Calculations November 2022
 Eskani Moghaddam, Peyman  Total change: -5.60  Rating chartPersonal card
 8th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-09-30
RcRownchangeKK*chgGame
 1541 1136 0.00 3 -0.28 20 -5.60 
  Riahi, Arvin 1683 IRI0.001-0.0320-0.60 
  Rahimi, Panteha 1531 IRI0.001-0.0820-1.60 
  Khan Ahmadi, Mohammad Reza 1410 IRI0.001-0.1720-3.40 

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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