Individual Calculations October 2018
 Mayah Pour, Mohammad  Total change: -19.20  Rating chartPersonal card
 3rd Iranian Amateur Under 1700 Championship 1397 Zanjan IRI 2018-09-10
RcRownchangeKK*chgGame
 1443 1395 3.50 9 -0.48 40 -19.20 
  Ojaghi, Mehrad 1631 IRI0.001-0.2040-8.00 
  Mohammad Rezaee, Amanj 1119 IRI1.0010.17406.80 
  Sharifian, Mahdi 1669 IRI0.5010.334013.20 
  Mardani, Alireza 1611 IRI0.001-0.2240-8.80 
  Behbahani, Shayan 1249 IRI0.001-0.7040-28.00 
  Ansari, Amirmahdi 1177 IRI1.0010.22408.80 
  Nozari, Mohammad 1645 IRI0.5010.314012.40 
  Hamedi, Mehdi 1623 IRI0.001-0.2140-8.40 
  Taki, Nima 1261 IRI0.501-0.1840-7.20 

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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