Rapid: Individual Calculations November 2018
 Alves, Ryan  Total change: 17.40  Rating chartPersonal card
 29e Open Rapide de Franconville (-2350) FRANCONVILLE FRA 2018-09-30
RcRownchangeKK*chgGame
 1591 1273 2.00 8 0.87 20 17.40 
  Juran, Baptiste 1673  * FRA0.001-0.0820-1.60 
  Samy, Valerie 1588 FRA1.0010.862017.20 
  Chochoy, Patrick 1626 FRA0.001-0.1120-2.20 
  Blaise, Denis 1423 FRA0.001-0.3020-6.00 
  Barakoff, Annie 1542 FRA1.0010.832016.60 
  Tamburro, Clemence 1620 FRA0.001-0.1120-2.20 
  Parlas, Helin 1586 FRA0.001-0.1420-2.80 
  Breuneval, Robert 1673  * FRA0.001-0.0820-1.60 
 * 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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