Blitz: Individual Calculations October 2018
 Ehteshammehr, Rahil  Total change: 21.00  Rating chartPersonal card
 Tehran Blitz 30 Shahrivar 1397 Tehran IRI 2018-09-21
RcRownchangeKK*chgGame
 1564 1305 3.00 10 1.05 20 21.00 
  Rezaei, Hamidreza 1705  * IRI0.001-0.0820-1.60 
  Farahsa, Khosro 1545 IRI0.001-0.2020-4.00 
  Tayebi, Ehsan 1482 IRI0.001-0.2720-5.40 
  Chalangari, Mohsen 1498 IRI0.001-0.2520-5.00 
  Sabahi, Maryam 1412 IRI1.0010.652013.00 
  Zare Karizi, Negar 1516 IRI0.5010.27205.40 
  Noora, Amir Hossein 1705  * IRI0.5010.42208.40 
  Raei, Alireza 1648 IRI0.001-0.1220-2.40 
  Barati, Khosro 1590 IRI1.0010.842016.80 
  Khalili, Reza 1539 IRI0.001-0.2120-4.20 
 * 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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