Individual Calculations January 2019
 Longbien, Dominique  Total change: -8.20  Rating chartPersonal card
 Championnat interne La Dame Noire 2018-2019 r1-4 MONTIGNY LE BRETONNEUX FRA 2018-09-21
RcRownchangeKK*chgGame
 1510 1468 1.00 2 0.09 20 1.80 
  Plantet, Marc 1720 FRA0.001-0.1920-3.80 
  Le Ny, Bernard 1300 FRA1.0010.28205.60 

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)
 
 Tournoi Interne 1hKO La Dame Noire 2018-2019 (-1600) r1-4 MONTIGNY LE BRETONNEUX FRA 2018-10-05
RcRownchangeKK*chgGame
 1506 1468 0.50 2 -0.41 20 -8.20 
  Couradin, Jean-Marie 1613 FRA0.001-0.3120-6.20 
  Dang, Duc Hai 1398 FRA0.501-0.1020-2.00 

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)
 
 Team 2019 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1429 1468 1.00 2 -0.09 20 -1.80 
  Guillemin, Erwann 1248 FRA1.0010.22204.40 
  Sampaio, Joao 1609 FRA0.001-0.3120-6.20 

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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