Rapid: Individual Calculations August 2018
 Mohammadi, Amirhossein  Total change: 47.00  Rating chartPersonal card
 5th Nobavegan Rapid Cup 1397 - Under 14 Qazvin IRI 2018-06-29
RcRownchangeKK*chgGame
 1269 1266 4.50 7 0.92 20 18.40 
  Yousefi, Ahmadreza 984 IRI1.0010.16203.20 
  Yadegar, Radin 1358 IRI0.5010.13202.60 
  Asgari, Hosein 1128 IRI1.0010.31206.20 
  Mahdavi, Reza 1666  * IRI0.001-0.0820-1.60 
  Tajodini, Hasti 1104 IRI1.0010.29205.80 
  Khanbaz, Nima 1583 IRI0.001-0.1320-2.60 
  Yousefi, Rayehe 1060 IRI1.0010.24204.80 
 * 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)
 
 5th Malard Rapid Cup tir 1397 Malard IRI 2018-07-13
RcRownchangeKK*chgGame
 1376 1286 4.00 6 1.43 20 28.60 
  Razaghi, Behrooz 1686  * IRI0.001-0.0820-1.60 
  Omidi Aref, Mohammadamin 1062 IRI1.0010.22204.40 
  Haji Abadi, Amirhossein 1032 IRI1.0010.19203.80 
  Tajodini, Hasti 1104 IRI1.0010.26205.20 
  Mahdizadeh, Mohammad 1686  * IRI1.0010.922018.40 
  Barzigar, Behrang 1686  * IRI0.001-0.0820-1.60 
 * 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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