Rapid: Individual Calculations January 2020
 Ali Hemati, Mahdi  Total change: -45.60  Rating chartPersonal card
 Tehran North East Rapid 25 azar Tehran IRI 2019-12-13
RcRownchangeKK*chgGame
 1434 1504 3.00 9 -2.28 20 -45.60 
  Seyed Yasrebi, Shamim 1712 IRI0.001-0.2320-4.60 
  Sahraei, Mohammad Sadegh 1278 IRI0.001-0.7920-15.80 
  Salami, Shima 1195 IRI1.0010.14202.80 
  Sharbat Dar Alaei, Mehrshad 1428 IRI0.001-0.6020-12.00 
  Mobini Keshe, Venus 1435 IRI1.0010.40208.00 
  Alibagheri, Mahan 1278 IRI1.0010.21204.20 
  Mobini, Mones 1511 IRI0.001-0.4920-9.80 
  Ali Hemati, Fatemeh 1457 IRI0.001-0.5720-11.40 
  Emami, Mir Arshia 1613 IRI0.001-0.3520-7.00 

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)
 

 

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