Individual Calculations October 2019
 Masajedian, Moein  Total change: 108.00  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1478 1413 6.00 8 2.70 40 108.00 
  Zarei, Amirhosein 1210 IRI0.501-0.2640-10.40 
  Gholami, Kian 1208 IRI1.0010.24409.60 
  Biabani, Hadi 1642 IRI1.0010.794031.60 
  Shabankare, Bahram 1520 IRI1.0010.654026.00 
  Tahmasebi, Hosein 1512 IRI0.001-0.3640-14.40 
  Nikzad, Farzad 1531 IRI1.0010.664026.40 
  Zandkarimi, Raef 1637 IRI1.0010.784031.20 
  Roshan, Emad 1561 IRI0.5010.20408.00 

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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