Individual Calculations April 2022
 Sharif, Hasti  Total change: -15.60  Rating chartPersonal card
 The 6th Jouybar Chess Tournament Mazandaran IRI 2022-03-05
RcRownchangeKK*chgGame
 1537 1144 0.00 5 -0.51 40 -20.40 
  Dorpa, Mohammad Mahdi 1779 IRI0.001-0.0140-0.40 
  Mashhadi, Fatemeh 1543 IRI0.001-0.0840-3.20 
  Saghaie, Parsina 1426 IRI0.001-0.1640-6.40 
  Alavi, Mir Mahmood 1488 IRI0.001-0.1240-4.80 
  Shahsavari, Mohammad Amin 1449 IRI0.001-0.1440-5.60 

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)
 
 Standard Cup Shabanieh holidays khorasan razavi 1400 Mashhad IRI 2022-03-09
RcRownchangeKK*chgGame
 1368 1144 1.50 6 0.12 40 4.80 
  Rahimi Mahneh, Fatemeh 1477 IRI0.001-0.1240-4.80 
  Moeinimajd, Sobhan 1362 IRI0.001-0.2240-8.80 
  Vaziri, Mohammad Ali 1261 IRI1.0010.664026.40 
  Ghorishi, Seied Mahdiar 1517 IRI0.001-0.1040-4.00 
  Pourhossein, Mehran 1260 IRI0.5010.16406.40 
  Hosseini Nia, Mani 1330 IRI0.001-0.2640-10.40 

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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