Individual Calculations February 2017
 Hajiaghaei, Melika  Total change: 73.60  Rating chartPersonal card
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1508 1122 2.50 10 1.61 40 64.40 
  Mahboobbashari, Shirzad 1522  * IRI1.0010.924036.80 
  Dianati, Reza 1522  * IRI0.001-0.0840-3.20 
  Khojasteh Noshari, Ali 1522  * IRI0.001-0.0840-3.20 
  Pirzadeh Saravani, Mehdi 1522  * IRI0.001-0.0840-3.20 
  Pirzadeh Saravani, Abbas 1492 IRI1.0010.904036.00 
  Mohammadi, Ali 1522  * IRI0.001-0.0840-3.20 
  Rabbani, Mohammad Hossein 1433 IRI0.5010.364014.40 
  Arzhan, Hosein 1522  * IRI0.001-0.0840-3.20 
  Maleki, Nima 1522  * IRI0.001-0.0840-3.20 
  Norouzian Arayesh, Aliakbar 1502 IRI0.001-0.0940-3.60 
 * 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)
 
 6th Gilan Ayandehsazan League Under 15 (2016) Round 5-7 Rasht IRI 2017-01-27
RcRownchangeKK*chgGame
 1178 1122 1.50 3 0.23 40 9.20 
  Sejdeh, Amirsam 1174 IRI1.0010.574022.80 
  Yazdani, Alireza 1278 IRI0.5010.21408.40 
  Yousefi, Armin 1083 IRI0.001-0.5540-22.00 

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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