Rapid: Individual Calculations September 2022
 Ghazanfari, Rouhollah  Total change: -20.80  Rating chartPersonal card
 7th Lorestan Weekly Rapid Tournament 1401 khoramabad IRI 2022-08-19
RcRownchangeKK*chgGame
 1449 1518 0.00 3 -1.77 20 -35.40 
  Roohparvar, A.reza 1934 IRI0.001-0.0720-1.40 
  Zeynivand, Obeyd 1295 IRI0.001-0.7820-15.60 
  Maleki, Sajad 1118  * IRI0.001-0.9220-18.40 
 * 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)
 
 8th Lorestan Weekly Rapid Tournament 1401 khoramabad IRI 2022-08-26
RcRownchangeKK*chgGame
 1551 1518 4.00 7 0.73 20 14.60 
  Beyranvand, Saeid 1981 IRI0.001-0.0520-1.00 
  Goodarzi, Hesam 1266 IRI1.0010.19203.80 
  Mirzaei, Yaser 1579 IRI1.0010.582011.60 
  Fooladvand, Ali 1556 IRI0.001-0.4520-9.00 
  Kalantari, Sedigheh wf1801 IRI0.001-0.1620-3.20 
  Davoodi, Amirmohammad 1135 IRI1.0010.09201.80 
  Kalantarinejad, Fazlolah 1541 IRI1.0010.532010.60 

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)
 

 

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