Rapid: Individual Calculations May 2019
 Omidi, Goodarz  Total change: -29.80  Rating chartPersonal card
 Rapid Paeez Ahvaz Chess School ordibehesht 1398 Ahvaz IRI 2019-04-22
RcRownchangeKK*chgGame
 1555 1712 4.00 8 -1.49 20 -29.80 
  Abdi, Amir 1350 IRI1.0010.10202.00 
  Ghari Zadeh, Mahmood 2100 IRI0.001-0.0920-1.80 
  Shakibaei Yekta, Ouriya 1381 IRI1.0010.12202.40 
  Sanjarian, Peyman 1422 IRI1.0010.16203.20 
  Jahanbakhshi, Arman 1880 IRI0.001-0.2820-5.60 
  Bagheri, Sam 1414 IRI1.0010.15203.00 
  Afri, Mostafa 1476 IRI0.001-0.8020-16.00 
  Niknezhad, Mahan 1416 IRI0.001-0.8520-17.00 

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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