Rapid: Individual Calculations November 2022
 Noori Komroudi, Mahdi  Total change: 21.20  Rating chartPersonal card
 Semnan Province Chess Championship (Rapid)1401 Semnan IRI 2022-10-13
RcRownchangeKK*chgGame
 1476 1376 3.00 5 1.06 20 21.20 
  Khanbaz, Nima 1598 IRI0.001-0.2220-4.40 
  Khorasanian, Masoud 1835 IRI0.001-0.0520-1.00 
  Jafarian, Zahra 1033 IRI1.0010.12202.40 
  Sharifian, Mojtaba 1393 IRI1.0010.522010.40 
  Sharifian, Mahdi 1519 IRI1.0010.692013.80 

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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