Rapid: Individual Calculations October 2012
 Mihalea, Stefan  Total change: 13.20  Rating chartPersonal card
 Open rapid chess DAYS OF CITY Targoviste 2012 Targoviste ROU 2012-09-07
RcRownchangeKK*chgGame
 1855 1655 2.00 5 0.66 20 13.20 
  Raducanu, Andrei-Augustin 2055  * ROU0.001-0.0820-1.60 
  Andreescu, Darie-Ioan 1831 ROU0.001-0.2720-5.40 
  Zamora, Aurel 1571 ROU0.001-0.6220-12.40 
  Sandulescu, Gheorghe 1902 ROU1.0010.812016.20 
  Corchis, Ion 1916 ROU1.0010.822016.40 
 * 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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