Blitz: Individual Calculations February 2018
 Foroghi, Sarina  Total change: -22.60  Rating chartPersonal card
 Tehran North East 15 Dey Blitz 1396 tehran IRI 2018-01-05
RcRownchangeKK*chgGame
 1188 1208 2.00 6 -1.19 20 -23.80 
  Mobini, Younes 1491 IRI0.001-0.1620-3.20 
  Reza Zadeh, Shaian 1124 IRI0.001-0.6220-12.40 
  Bali, Zahra 1255 IRI0.001-0.4320-8.60 
  Ali Mohammadi, Mohammad Mahdi 1021 IRI1.0010.26205.20 
  Golmohammadi, Radin 1102 IRI1.0010.36207.20 
  Saeidi, Amir Mohammad 1132 IRI0.001-0.6020-12.00 

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)
 
 Tehran North East Blitz Dey 1396 Tehran IRI 2018-01-15
RcRownchangeKK*chgGame
 1321 1208 3.00 8 0.06 20 1.20 
  Pira, Sahel 1573 IRI0.001-0.1020-2.00 
  Naderi, Mozhgan 1402 IRI0.001-0.2520-5.00 
  Salehi, Parmis 1412 IRI0.001-0.2420-4.80 
  Saeidi, Amir Mohammad 1132 IRI1.0010.40208.00 
  Ghiaei, Rafoneh 1477 IRI0.001-0.1720-3.40 
  Reza Zadeh, Shaian 1124 IRI0.001-0.6220-12.40 
  Ali Mohammadi, Mohammad Mahdi 1021 IRI1.0010.26205.20 
  Moghaddam, Alireza 1424 IRI1.0010.782015.60 

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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