Rapid: Individual Calculations August 2022
 Sherafat, Mohammad Sadegh  Total change: -34.60  Rating chartPersonal card
 Rapid Semnan (Ghadir 1401_04_31) Semnan IRI 2022-07-22
RcRownchangeKK*chgGame
 1404 1634 5.00 9 -1.73 20 -34.60 
  Poorsamiei, Parham 1234  * IRI1.0010.08201.60 
  Aliyani, Sani 1274 IRI1.0010.10202.00 
  Noori Komroudi, Mahdi 1348 IRI1.0010.16203.20 
  Shariatpanahi, Seyed Hamid 1857 IRI0.001-0.2220-4.40 
  Golhashem, Mohammad Mehdi 1110 IRI1.0010.03200.60 
  Amini, Mohammadreza 1368 IRI1.0010.18203.60 
  Mohammad Hosseini, Mahdi 1470 IRI0.001-0.7220-14.40 
  Maleki, Morteza 1638 IRI0.001-0.4920-9.80 
  Gharadaghi, Hossein 1335 IRI0.001-0.8520-17.00 
 * 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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