Rapid: Individual Calculations November 2023
 Sherafat, Mohammad Sadegh  Total change: -29.40  Rating chartPersonal card
 Damghan Physical Training Rapid Semnan-Damghan IRI 2023-10-26
RcRownchangeKK*chgGame
 1369 1589 3.00 6 -1.47 20 -29.40 
  Nayeb, Ali 1208 IRI1.0010.09201.80 
  Askari, Amin 1476 IRI0.001-0.6520-13.00 
  Ashoori, Erfan 1623 IRI0.001-0.4520-9.00 
  Poorsamiei, Parham 1189  * IRI1.0010.08201.60 
  Jozmoghimian, Mohammad Sadegh 1236 IRI1.0010.11202.20 
  Mohammadikia, Omid 1480 IRI0.001-0.6520-13.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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