Rapid: Individual Calculations March 2018
 Hajizadeh, Saman  Total change: 8.20  Rating chartPersonal card
 Alborz Weekly Rapid 20 bahman 1396 Alborz IRI 2018-02-09
RcRownchangeKK*chgGame
 1445 1271 2.50 6 0.64 20 12.80 
  Razaghi, Behrooz 1671  * IRI0.001-0.0820-1.60 
  Sabzali, Pardis 1018 IRI1.0010.19203.80 
  Bajalan, Mohammad 1479 IRI0.5010.27205.40 
  Mohammadpour, Afshin 1671  * IRI0.001-0.0820-1.60 
  Farokhfar, S Ahmad 1560 IRI0.001-0.1620-3.20 
  Zeinali, Alireza 1273 IRI1.0010.502010.00 
 * 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)
 
 Alborz Rapid Cup 27 Bahman 1396 Alborz IRI 2018-02-16
RcRownchangeKK*chgGame
 1394 1271 2.00 6 -0.23 20 -4.60 
  Khodabandeh, Milad 1671  * IRI0.001-0.0820-1.60 
  Zandieh, Ali 1671  * IRI0.001-0.0820-1.60 
  Bajalan, Mohammad 1479 IRI0.001-0.2320-4.60 
  Abolhasani, Parsa 1064 IRI1.0010.23204.60 
  Karimi, Ali 1434 IRI0.001-0.2820-5.60 
  Rousta, Saeed 1043 IRI1.0010.21204.20 
 * 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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