Individual Calculations November 2017
 Mariette, Fabrice  Total change: 8.40  Rating chartPersonal card
 17e open international de Sautron SAUTRON FRA 2017-10-21
RcRownchangeKK*chgGame
 1541 1281 2.00 8 0.42 20 8.40 
  Prunier, Louis 1455 FRA0.001-0.2720-5.40 
  Lebedel, Marc 1448 FRA1.0010.722014.40 
  Martini, Lionel 1412 FRA1.0010.682013.60 
  Gayon, Benoit 1681  * FRA0.001-0.0820-1.60 
  David, Irene 1662 FRA0.001-0.0920-1.80 
  Cresswell, Patrick 1483 FRA0.001-0.2420-4.80 
  Mercier, Jean-Loup 1681  * FRA0.001-0.0820-1.60 
  Brechet, Michel 1505 FRA0.001-0.2220-4.40 
 * 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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