Individual Calculations December 2019
 Dobrin, Ionut-Alexandru  Total change: -29.60  Rating chartPersonal card
 Satori Art Slobozia Cup 6th ed. - rating U2200 Slobozia ROU 2019-11-16
RcRownchangeKK*chgGame
 1896 2063 3.50 6 -0.74 40 -29.60 
  Mihalache, Paul-Stelian 1852 ROU1.0010.23409.20 
  Radu, David Cr. 1745 ROU0.001-0.8740-34.80 
  Sarighioleanu, Sebastian-Laure 1874 ROU1.0010.254010.00 
  Andronescu, Madalin 2163 ROU0.001-0.3640-14.40 
  Caraba, Alexandru 1809 ROU0.501-0.3140-12.40 
  Mihai, Cristian 1931 ROU1.0010.324012.80 

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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