Individual Calculations September 2019
 Radu, Luca-Ioan  Total change: 28.00  Rating chartPersonal card
 Bucharest Chess Weekend no.24 Bucuresti ROU 2019-07-04
RcRownchangeKK*chgGame
 1734 1434 1.50 5 0.70 40 28.00 
  Cnejev, Vladimir-Alexandru 1834  * ROU0.001-0.0840-3.20 
  Ioan, Ovidiu 1624 ROU0.001-0.2540-10.00 
  Fileru, Maria 1602 ROU1.0010.724028.80 
  Dumitrescu, Daniel 1812 ROU0.001-0.0940-3.60 
  Dananau, Cristian-Florin 1799 ROU0.5010.404016.00 
 * 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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