Individual Calculations August 2017
 Shengold, Jeffrey  Total change: 51.20  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2017 - Open B de 1400 a 1900 PARIS FRA 2017-07-14
RcRownchangeKK*chgGame
 1684 1509 5.00 9 2.56 20 51.20 
  Bernes-Cabanne, Yann 1707 FRA1.0010.762015.20 
  Morel, Jean-Luc 1709 FRA0.001-0.2420-4.80 
  Martin, Laurent 1666 FRA1.0010.712014.20 
  Deluca, Pascal 1744 FRA0.001-0.2120-4.20 
  Daghigh, Cyril 1683 FRA1.0010.732014.60 
  Mostefai, Malik 1693 FRA0.001-0.2620-5.20 
  Brumant, Jean-Claude 1636 FRA0.5010.17203.40 
  Ragot, Pierre 1675 FRA1.0010.722014.40 
  Jurbert, Chriss 1644 FRA0.5010.18203.60 

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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