Individual Calculations August 2018
 Salvador, Christine  Total change: -42.80  Rating chartPersonal card
 Team 2018 - Matchs en retards FRANCE FRA 2018-06-01
RcRownchangeKK*chgGame
 1332 1460 0.00 1 -0.67 20 -13.40 
  Barc, Patrice 1332 FRA0.001-0.6720-13.40 

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)
 
 Championnat de Paris Ile-de-France 2018 - Open B de 1400 a 1900 PARIS FRA 2018-07-14
RcRownchangeKK*chgGame
 1558 1460 1.50 8 -1.47 20 -29.40 
  Foughali, Younes 1652 FRA0.001-0.2520-5.00 
  Rakotomalala, Jean-Jacques 1566 FRA0.001-0.3620-7.20 
  Morel, Denis 1533 FRA0.5010.10202.00 
  Baffier, Jean-Louis 1572 FRA0.001-0.3520-7.00 
  Feldman, Frederic 1423 FRA0.501-0.0520-1.00 
  Deluca, Pascal 1721 FRA0.001-0.1820-3.60 
  Buchner, David 1522 FRA0.001-0.4120-8.20 
  Angles, Max 1478 FRA0.5010.03200.60 

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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