Rapid: Individual Calculations December 2013
 Draga, Laurentiu  Total change: 1.20  Rating chartPersonal card
 Vados Cup - 2013 Arad ROU 2013-11-09
RcRownchangeKK*chgGame
 1597 1548 1.00 2 0.06 20 1.20 
  Petrisor, Adrian-Marian m1948  * ROU0.001-0.0820-1.60 
  Paraschiv, Vasile 1245 ROU1.0010.14202.80 
 * 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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