Rapid: Individual Calculations September 2019
 Motalebi Shahryar, Mahdi  Total change: -61.80  Rating chartPersonal card
 Qom State Stars Raid Cup 1398 Qom IRI 2019-08-20
RcRownchangeKK*chgGame
 1558 1604 1.50 7 -2.48 20 -49.60 
  Forootankhah, M. Taghi 1836 IRI0.001-0.2120-4.20 
  Alizadegan, Korosh 1425 IRI0.001-0.7320-14.60 
  Aghaei, Mohammad 1530 IRI0.001-0.6020-12.00 
  Sakhayi, Mostafa 2004  * IRI0.001-0.0820-1.60 
  Kerdegar, Amirreza 1327 IRI0.501-0.3320-6.60 
  Jahani, Mahdi 1416 IRI1.0010.26205.20 
  Abdollahi, Reza 1371 IRI0.001-0.7920-15.80 
 * 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)
 
 Qom Rapid Cup 7 shahrivar 1398 Qom IRI 2019-08-29
RcRownchangeKK*chgGame
 1461 1604 4.00 7 -0.61 20 -12.20 
  Hosseini Amini, Seyed Omid Reza 1204  * IRI1.0010.08201.60 
  Sakhayi, Mostafa 2004  * IRI0.001-0.0820-1.60 
  Mahdavi , Seyed Hassan 1355 IRI1.0010.19203.80 
  Abdollahi, Reza 1371 IRI1.0010.21204.20 
  Fallahzadeh, Sohrab 1853 IRI0.001-0.1920-3.80 
  Bojand , Mohamad Sadegh 1234 IRI0.001-0.9020-18.00 
  Bagheri Motlagh, Hossein 1204  * IRI1.0010.08201.60 
 * 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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