Blitz: Individual Calculations February 2019
 Hamidian, Alireza  Total change: -27.00  Rating chartPersonal card
 Hamedan Rook Chess School Opening Ceremony Hamedan IRI 2019-01-29
RcRownchangeKK*chgGame
 1370 1385 4.00 10 -1.35 20 -27.00 
  Nameei, Koushan 1785  * IRI0.001-0.0820-1.60 
  Mardani, Arjali 1694 IRI0.001-0.1420-2.80 
  Pour Ojaghi, Saeed 1756 IRI0.001-0.1020-2.00 
  Zarei, Amirhosein 1074 IRI1.0010.14202.80 
  Gholami, Keyhan 1230 IRI1.0010.29205.80 
  Jalalvand, Amir Hesam 1377 IRI0.001-0.5120-10.20 
  Zare, Mahdimohammad 1275 IRI0.001-0.6520-13.00 
  Gholami, Amir Mohammad 1233 IRI1.0010.30206.00 
  Gholami, Kian 1221 IRI0.001-0.7220-14.40 
  Farzaneh, Faraz 1050 IRI1.0010.12202.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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