Individual Calculations December 2019
 David, Frederic  Total change: 21.60  Rating chartPersonal card
 Championnat Interne La Dame Noire 2020 r3-4 MONTIGNY LE BRETONNEUX FRA 2019-11-01
RcRownchangeKK*chgGame
 1731 2003 1.00 1 0.17 20 3.40 
  Plantet, Marc 1731 FRA1.0010.17203.40 

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)
 
 Team 2020 - Ile de France Novembre IDF FRA 2019-11-01
RcRownchangeKK*chgGame
 2073 2003 0.50 1 0.10 20 2.00 
  Metral, Jean-Paul 2073 FRA0.5010.10202.00 

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 2020 - Coupe de France 2e Tour FRANCE FRA 2019-11-03
RcRownchangeKK*chgGame
 2346 2003 1.00 1 0.88 20 17.60 
  Deslandes, Pascal f2346 FRA1.0010.882017.60 

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)
 
 Team 2020 - Nationale 3 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1975 2003 1.00 2 -0.07 20 -1.40 
  Le Bideau, Alain 2087 FRA0.5010.12202.40 
  Dorval, Olivier 1862 FRA0.501-0.1920-3.80 

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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