Individual Calculations January 2017
 Joyeux, Gerard  Total change: -34.60  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 1 FRANCE FRA 2016-10-08
RcRownchangeKK*chgGame
 1570 1538 1.50 2 0.59 20 11.80 
  Malry, Celia 1517 FRA0.501-0.0320-0.60 
  Girod, Sarah 1622 FRA1.0010.622012.40 

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)
 
 Festival International d'Echecs de la Ville de Rennes - Tournoi C RENNES FRA 2016-12-18
RcRownchangeKK*chgGame
 1584 1531 1.50 9 -2.32 20 -46.40 
  Gac, Riwal 1627 FRA0.001-0.3720-7.40 
  Descormier, Natello 1519 FRA0.001-0.5220-10.40 
  Dodard, Herve 1649 FRA0.001-0.3420-6.80 
  Le Meur, Bernard 1618 FRA0.001-0.3820-7.60 
  El Kettani, Aziz 1265 FRA0.001-0.8220-16.40 
  Delhommois, Laurent 1658 FRA0.5010.17203.40 
  Fournel, Didier 1634 FRA0.001-0.3620-7.20 
  Primault, Loic 1644 FRA1.0010.652013.00 
  Hirschmann, Georges 1639 FRA0.001-0.3520-7.00 

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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