Blitz: Individual Calculations March 2018
 Heydri, Mahan  Total change: 10.60  Rating chartPersonal card
 North East Blitz 18 Bahman 1396 tehran IRI 2018-02-07
RcRownchangeKK*chgGame
 1389 1241 2.00 8 -0.55 20 -11.00 
  Salami, Shahram 1641  * IRI0.001-0.0820-1.60 
  Ghiaei, Parhoneh 1387 IRI0.001-0.3020-6.00 
  Esteghali, Melika 1378 IRI0.001-0.3220-6.40 
  Ghavam, Kiarash 1121 IRI1.0010.34206.80 
  Ghiaei, Rafoneh 1402 IRI0.001-0.2920-5.80 
  Hashemi, Ali 1328 IRI1.0010.622012.40 
  Kamali, Negar 1438 IRI0.001-0.2520-5.00 
  Tohid Nia, Melika 1416 IRI0.001-0.2720-5.40 
 * 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)
 
 North East 19 Blitz Fajr Cup 1396 tehran IRI 2018-02-08
RcRownchangeKK*chgGame
 1345 1241 4.00 8 1.08 20 21.60 
  Ghorban, Mohammad 1473 IRI0.001-0.2120-4.20 
  Yousef Zarin, Mobin 1444 IRI0.001-0.2420-4.80 
  Safdari, Marjan 1209 IRI1.0010.46209.20 
  Salehi, Parmis 1396 IRI1.0010.712014.20 
  Kamali, Negar 1438 IRI0.001-0.2520-5.00 
  Maleki, Mahsa 1336 IRI0.001-0.3720-7.40 
  Foroghi, Sarina 1185 IRI1.0010.42208.40 
  Pajohesh, Mohadese 1281 IRI1.0010.562011.20 

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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