Individual Calculations November 2018
 Ehrhart, Francois Xavier  Total change: -31.20  Rating chartPersonal card
 Team 2019 - Coupe de France 1er Tour FRANCE FRA 2018-10-20
RcRownchangeKK*chgGame
 1494 1708 1.00 1 0.23 20 4.60 
  Desquines, Nicolas 1494 FRA1.0010.23204.60 

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)
 
 17e Open International d'Echecs de la Ville de Menton - Tournoi B MENTON FRA 2018-10-21
RcRownchangeKK*chgGame
 1602 1708 4.00 9 -1.79 20 -35.80 
  Cornileau, Juliette 1587 FRA0.001-0.6620-13.20 
  Rei-Rosa, Jean-Jacques 1596 FRA1.0010.35207.00 
  Chochoy, Patrick 1633 FRA0.501-0.1020-2.00 
  Hirschmann, Georges 1612 FRA0.501-0.1320-2.60 
  Casalena, Leo 1545 SUI0.001-0.7220-14.40 
  Billot, Daniel 1619 FRA0.001-0.6220-12.40 
  Maret, Simon 1622 FRA0.501-0.1220-2.40 
  Heckly, Jean-Louis 1548 FRA1.0010.29205.80 
  Garet, Francois 1653 FRA0.501-0.0820-1.60 

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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