Individual Calculations November 2017
 Izadian, Bizhan  Total change: 5.80  Rating chartPersonal card
 HRADEC KRALOVE OPEN 2017 A - FIDE open Hradec Kralove CZE 2017-10-01
RcRownchangeKK*chgGame
 1656 1503 2.50 7 0.29 20 5.80 
  Nemec, Otakar 1885 CZE0.001-0.0920-1.80 
  Svoboda, Frantisek 1725 CZE0.5010.28205.60 
  Vacek, Jaroslav 1694 CZE0.001-0.2520-5.00 
  Sulot, Zdzislaw 1424 POL1.0010.39207.80 
  Burdilak, Milan 1708 CZE0.5010.26205.20 
  Jungwirth, Stanislav 1667 CZE0.001-0.2820-5.60 
  Mohammad, Kheirkhah Sabet Ghadam 1487 IRI0.501-0.0220-0.40 

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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