Individual Calculations December 2019
 Oskouev, A.  Total change: -19.80  Rating chartPersonal card
 1st mehr cup Rasht Aban 1398 (U2100) Rasht IRI 2019-11-13
RcRownchangeKK*chgGame
 1519 1829 4.50 7 -1.45 20 -29.00 
  Soltani, Mohammadmahdi 1429  * IRI1.0010.08201.60 
  Golshannezhad, Pooya 1579 IRI1.0010.19203.80 
  Evaz Pour, Amirreza 1641 IRI0.001-0.7420-14.80 
  Khanjani, Rastin 1429  * IRI0.501-0.4220-8.40 
  Yazdani, Ava 1500 IRI0.001-0.8820-17.60 
  Mehdipour, S.zaman 1429  * IRI1.0010.08201.60 
  Nezamdoust, Amirmahdi 1626 IRI1.0010.24204.80 
 * 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)
 
 17th Gilan Second League 1398 Round 3-4 Gilan IRI 2019-11-21
RcRownchangeKK*chgGame
 1798 1829 1.00 1 0.46 20 9.20 
  Zakipour, Mehrdad 1798 IRI1.0010.46209.20 

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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