Individual Calculations October 2013
 Dumitrescu, Paul  Total change: -13.65  Rating chartPersonal card
 The Centrocoop Trophy - open 26th edition Eforie Nord ROU 2013-08-26
RcRownchangeKK*chgGame
 1805 1583 0.50 6 -0.91 15 -13.65 
  Gabor, Daniel-Ioan 1959 ROU0.001-0.0915-1.35 
  Iordachescu, Sorin-Emanuel 1864 ROU0.001-0.1615-2.40 
  Chirpii, Alexandru 1896 MDA0.001-0.1415-2.10 
  Vacar, Gligore 1745 ROU0.001-0.2915-4.35 
  Ionita, Ioan 1688 ROU0.001-0.3615-5.40 
  Soare, Flavius-Alexandru 1679 ROU0.5010.13151.95 

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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