Rapid: Individual Calculations March 2020
 Khoshniat, Sohil  Total change: -59.20  Rating chartPersonal card
 tehran north east fajr rapid 1398 tehran IRI 2020-02-06
RcRownchangeKK*chgGame
 1316 1218 1.00 7 -1.69 20 -33.80 
  Karam Yazdi, Parmida 1544 IRI0.001-0.1320-2.60 
  Mirabian Abian, Mahsa 1483 IRI0.001-0.1820-3.60 
  Vanaei, Mohammad Reza 1350 IRI0.001-0.3220-6.40 
  Hashemi, Seyed Mohammad 1278 IRI0.001-0.4220-8.40 
  Hoshan, Helia 1049 IRI1.0010.28205.60 
  Ali Hemati, Mahdi 1406 IRI0.001-0.2620-5.20 
  Dejam Kho, Alireza 1104 IRI0.001-0.6620-13.20 

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)
 
 Tehran North East Rapid Cup 30 Bahman 1398 Tehran North IRI 2020-02-19
RcRownchangeKK*chgGame
 1257 1218 2.00 7 -1.27 20 -25.40 
  Sharafi, Amir Mehrad 1609 IRI0.001-0.0920-1.80 
  Basiri, Andia 1121 IRI0.001-0.6320-12.60 
  Dejam Kho, Alireza 1104 IRI1.0010.34206.80 
  Dini, Ghazal 1051 IRI1.0010.28205.60 
  Babaei, Amir Hossein 1444 IRI0.001-0.2120-4.20 
  Abdolahi, Amir Taha 1328 IRI0.001-0.3520-7.00 
  Delshad, Farhad 1141 IRI0.001-0.6120-12.20 

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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