Rapid: Individual Calculations May 2018
 Achard-Rozan, Celian  Total change: -25.40  Rating chartPersonal card
 Tournoi Rapide de Pierrevert - Mixte Pierrevert FRA 2018-04-15
RcRownchangeKK*chgGame
 1541 1573 1.50 5 -1.27 20 -25.40 
  Brun, Michel 1390 FRA0.001-0.7420-14.80 
  Auque, Bernard 1701 FRA0.5010.17203.40 
  Rouvier, Sonia 1356 FRA1.0010.22204.40 
  Camel, Lorenzo 1973  * FRA0.001-0.0820-1.60 
  Dvorak Santos, Tiago 1283 FRA0.001-0.8420-16.80 
 * 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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