Rapid: Individual Calculations November 2023
 Dolati, Mahan  Total change: -38.80  Rating chartPersonal card
 1st Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-10-24
RcRownchangeKK*chgGame
 1404 1111 0.50 8 -0.97 40 -38.80 
  Khosravi, Korosh 1780 IRI0.001-0.0140-0.40 
  Mizani, Mohammadreza 1474 IRI0.001-0.1040-4.00 
  Janbaz, Mohammadbagher 1331 IRI0.001-0.2240-8.80 
  Karami, Vesal 1352 IRI0.001-0.2040-8.00 
  Solouki, Farbood 1298 IRI0.5010.24409.60 
  Alinia, Farshid 1389 IRI0.001-0.1740-6.80 
  Sajedi, Rasoul 1391 IRI0.001-0.1640-6.40 
  Yadollahi, Parham 1220 IRI0.001-0.3540-14.00 

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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