Rapid: Individual Calculations February 2019
 Mohammadi, Melika  Total change: 63.20  Rating chartPersonal card
 1st Baisan Rapid Cup 1397 Qazvin IRI 2019-01-18
RcRownchangeKK*chgGame
 1567 1322 4.00 6 2.76 20 55.20 
  Sharafi, Abbas 1453 IRI0.001-0.3220-6.40 
  Sharafi, Abbas 1453 IRI1.0010.682013.60 
  Alimardani, Amir H 1611 IRI1.0010.842016.80 
  Alimardani, Amir H 1611 IRI1.0010.842016.80 
  Azizkhani, Nima 1637 IRI1.0010.862017.20 
  Azizkhani, Nima 1637 IRI0.001-0.1420-2.80 

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)
 
 1st Mazhan Rapid Cup Group B 1397 Qazvin IRI 2019-01-26
RcRownchangeKK*chgGame
 1277 1322 6.50 11 0.40 20 8.00 
  Rahmani, Pouria 1202 IRI1.0010.34206.80 
  Yadegar, Radin 1495 IRI1.0010.732014.60 
  Asgari, Hosein 1197 IRI1.0010.33206.60 
  Rahmani, Melika 1296 IRI0.001-0.5420-10.80 
  Alizadeh, Farbod 922  * IRI1.0010.08201.60 
  Shiri, Omid 1280 IRI0.001-0.5620-11.20 
  Khalili, Behrad 1251 IRI0.001-0.6020-12.00 
  Rezaei, Amirhossein 1370 IRI1.0010.572011.40 
  Yousefi, Ahmadreza 1139 IRI1.0010.26205.20 
  Davari, Sara 1287 IRI0.501-0.0520-1.00 
  Alimardani, Amir H 1611 IRI0.001-0.1620-3.20 
 * 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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