Individual Calculations September 2017
 Jourdain, Antoine  Total change: 34.20  Rating chartPersonal card
 Championnat de France 2017 - Open C AGEN FRA 2017-08-19
RcRownchangeKK*chgGame
 1678 1742 7.00 9 1.71 20 34.20 
  Fretel, Didier 1628 FRA0.001-0.6620-13.20 
  Tulliez, Andre 1587 FRA1.0010.29205.80 
  Molet, Asher 1644 FRA1.0010.37207.40 
  Grothe, Franz 1672 FRA1.0010.40208.00 
  Moracchini, Margaux 1691 FRA0.501-0.0720-1.40 
  Carivenc, Thierry 1678 FRA1.0010.41208.20 
  Rohrhurst, Werner 1795 FRA1.0010.572011.40 
  Jackson, Edgar 1641 FRA1.0010.36207.20 
  Goyer, Lionel 1769 FRA0.5010.04200.80 

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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