Individual Calculations February 2018
 Salimi, Kiarash  Total change: 145.20  Rating chartPersonal card
 8th Isfahan Chess League 1396 Round 7-9 Isfahan IRI 2018-01-05
RcRownchangeKK*chgGame
 1399 1431 2.00 2 0.93 40 37.20 
  Naderi, Behrooz 1571 IRI1.0010.694027.60 
  Moeini, Mohamadsaleh 1227 IRI1.0010.24409.60 

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)
 
 19th Sahel Cup Hormozgan 1396 Group B (Under1700) Hormozgan IRI 2018-01-24
RcRownchangeKK*chgGame
 1539 1431 5.50 8 2.70 40 108.00 
  Rashedi, Amin 1594 IRI0.001-0.2840-11.20 
  Khavand, Parsa 1091 IRI1.0010.12404.80 
  Farahi, Ali 1629 IRI0.5010.264010.40 
  Sharifian, Mohammad 1622 IRI1.0010.754030.00 
  Mosaferi, Fariborz 1597 IRI1.0010.724028.80 
  Motavas, Pouya 1626 IRI0.001-0.2540-10.00 
  Latifzadeh, Saeed 1534 IRI1.0010.644025.60 
  Taghipoor, Habib 1618 IRI1.0010.744029.60 

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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