Individual Calculations April 2022
 Khosravi, Korosh  Total change: -0.40  Rating chartPersonal card
 Standard Cup Shabanieh holidays khorasan razavi 1400 Mashhad IRI 2022-03-09
RcRownchangeKK*chgGame
 1420 1352 3.50 8 -0.01 40 -0.40 
  Davoodi, Amirali 1025 IRI1.0010.13405.20 
  Javadi, Mohammad Javad 1834 IRI0.001-0.0540-2.00 
  Shahidi, Javad 1178 IRI1.0010.274010.80 
  Farnami, Karim 1476 IRI0.001-0.3340-13.20 
  Khajehosseini, Mohammad Reza 1755 IRI1.0010.924036.80 
  Moeinimajd, Sobhan 1362 IRI0.001-0.4940-19.60 
  Rahimi Mahneh, Fatemeh 1477 IRI0.001-0.3340-13.20 
  Asaadi, Moein 1254 IRI0.501-0.1340-5.20 

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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