Individual Calculations May 2016
 Vallar, Romain  Total change: 22.80  Rating chartPersonal card
 XXXIVe Open international d'echecs de Metz - Open B METZ FRA 2016-04-10
RcRownchangeKK*chgGame
 1484 1313 3.00 8 0.57 40 22.80 
  Bariani, Sebastien 1713  * FRA0.001-0.0840-3.20 
  Alexander, Christian 1618 FRA0.001-0.1440-5.60 
  Molinari, Jean-Marc 1474 FRA1.0010.714028.40 
  Cilla, Mario 1713  * FRA0.001-0.0840-3.20 
  Pavee, Louis 1558 FRA0.001-0.2040-8.00 
  Johann, Nicolas 1428 FRA0.5010.16406.40 
  Christiany, Marc 1350 FRA0.5010.05402.00 
  Alberti, Jonas 1015 FRA1.0010.15406.00 
 * 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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