Individual Calculations January 2017
 Delhommois, Laurent  Total change: 21.00  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 1 FRANCE FRA 2016-10-08
RcRownchangeKK*chgGame
 1875 1658 0.00 3 -0.74 40 -29.60 
  Renard, Emmanuel 1760 FRA0.001-0.3640-14.40 
  Dubois, Pierre 2058  * FRA0.001-0.0840-3.20 
  Groshenny, Claude 1808 FRA0.001-0.3040-12.00 
 * 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)
 
NOTE: K factor changed
 Festival International d'Echecs de la Ville de Rennes - Tournoi C RENNES FRA 2016-12-18
RcRownchangeKK*chgGame
 1570 1658 8.00 9 2.53 20 50.60 
  Primault, Loic 1644 FRA1.0010.48209.60 
  Le Meur, Bernard 1618 FRA0.501-0.0620-1.20 
  Hirschmann, Georges 1639 FRA1.0010.47209.40 
  El Kettani, Aziz 1265 FRA1.0010.08201.60 
  Gac, Riwal 1627 FRA1.0010.46209.20 
  Joyeux, Gerard 1531 FRA0.501-0.1720-3.40 
  Descormier, Natello 1519 FRA1.0010.31206.20 
  Fournel, Didier 1634 FRA1.0010.47209.40 
  Dodard, Herve 1649 FRA1.0010.49209.80 

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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