Individual Calculations November 2022
 Samu, Sorin-Mihai  Total change: -12.60  Rating chartPersonal card
 Corneliu Busu Memorial - 6th ed. A Resita ROU 2022-10-05
RcRownchangeKK*chgGame
 1695 1967 1.00 3 -1.46 20 -29.20 
  Vaduva, Ion-Valentin 1624 ROU1.0010.12202.40 
  Cirjan, Daniel 1810 ROU0.001-0.7120-14.20 
  Dragoi, Albert-Marian 1650 ROU0.001-0.8720-17.40 

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)
 
 Hunedoara Open Geoagiu Bai ROU 2022-10-20
RcRownchangeKK*chgGame
 1857 1967 4.50 6 0.83 20 16.60 
  Schmit, Andrei-Marian 1567  * ROU1.0010.08201.60 
  Tat, Alin-Sebastian 1591 ROU1.0010.09201.80 
  Visoescu, Alexandru-Bogdan 1854 ROU1.0010.35207.00 
  Calin, Alexandru f2131 ROU0.001-0.2820-5.60 
  Cordea, David 2040 ROU1.0010.602012.00 
  Dragomirescu, Calin f1960 ROU0.501-0.0120-0.20 
 * 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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