Individual Calculations July 2019
 Craciun, Dorian-Raul  Total change: -8.60  Rating chartPersonal card
 Bucharest Chess Weekend no.23 Bucuresti ROU 2019-06-14
RcRownchangeKK*chgGame
 1670 1519 1.50 6 -0.43 20 -8.60 
  Matei, Adrian 1866 ROU0.001-0.1120-2.20 
  Ivanova, Dilyana wc1728 BUL0.001-0.2320-4.60 
  Barbu, George-Emilian 1680 ROU0.001-0.2920-5.80 
  Bar, Andrei-Alecsandru 1328 ROU1.0010.25205.00 
  Prelipcean, Eric-Matei 1829 ROU0.001-0.1420-2.80 
  Bancu, Constantin 1587 ROU0.5010.09201.80 

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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