Blitz: Individual Calculations January 2024
 Gerayeli, Kiarash  Total change: 34.00  Rating chartPersonal card
 2nd Father Cup Blitz Chess Tournament [Afzoon Group] Rasht IRI 2023-12-07
RcRownchangeKK*chgGame
 1850 1815 8.00 13 1.70 20 34.00 
  Keshavarz Meshkinfam, Rahan 1415  * IRI1.0010.08201.60 
  Maghsoodloo, Parham g2660 IRI0.0010.00200.00 
  Shabani, Mohammad 1463 IRI1.0010.11202.20 
  Gharaee Shirazi, Shervin 1543 IRI1.0010.17203.40 
  Mogheyseh, Abolfazl 2045 IRI0.001-0.2120-4.20 
  Fardi, Kian 1479 IRI1.0010.12202.40 
  Najafi Tabar, Aydin 1990 IRI1.0010.732014.60 
  Zahmati, Sobhan c2036 IRI0.5010.28205.60 
  Soozankar, A.m. m2075 IRI0.001-0.1820-3.60 
  Atakhan, Abtin f2008 IRI0.5010.25205.00 
  Riahi, Arvin 1674 IRI1.0010.31206.20 
  Yeganegi, Barad f1944 IRI0.001-0.3320-6.60 
  Sharafi, Amirhossein 1720 IRI1.0010.37207.40 
 * 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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