Individual Calculations December 2018
 Razaghian, Hosein  Total change: -14.00  Rating chartPersonal card
 Sari Standard Cup Paeez 1397 Sari IRI 2018-10-31
RcRownchangeKK*chgGame
 1668 1455 3.00 7 1.17 40 46.80 
  Asgharvand, Davood 1855  * IRI0.5010.424016.80 
  Madadi, Mohammad 1551 IRI1.0010.634025.20 
  Doostkam, P 1855  * IRI0.001-0.0840-3.20 
  Guran Orimi, Mehdi 1788 IRI0.5010.384015.20 
  Shalipour Jafari, Shahin 1722 IRI0.001-0.1840-7.20 
  Poolaei, Roham 1474 IRI1.0010.534021.20 
  Dadsetan, M. Ali 1434 IRI0.001-0.5340-21.20 
 * 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)
 
 23th Iranian First League 1397 Mazandaran IRI 2018-11-18
RcRownchangeKK*chgGame
 1621 1383 0.00 6 -1.52 40 -60.80 
  Mousavi, Emadeddin 1783  * IRI0.001-0.0840-3.20 
  Serestian, Arman 1783  * IRI0.001-0.0840-3.20 
  Hosseinzadeh, Amir Ali 1452 IRI0.001-0.4040-16.00 
  Goudarzian, Mohammad Javad 1143 IRI0.001-0.8040-32.00 
  Khalesi, Vahid 1783  * IRI0.001-0.0840-3.20 
  Mashmooli, Kian 1783  * IRI0.001-0.0840-3.20 
 * 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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