Individual Calculations December 2021
 Mongey, Alain  Total change: 10.20  Rating chartPersonal card
 Championnat interne La Dame Noire 2021-22 r3-4 MONTIGNY LE BRETONNEUX FRA 2021-11-05
RcRownchangeKK*chgGame
 1483 1537 2.00 2 0.85 20 17.00 
  Colette, Thierry 1403 FRA1.0010.32206.40 
  Privat, Jean-Claude 1562 FRA1.0010.532010.60 

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 2022 - Nationale 4 r2 FRANCE FRA 2021-11-14
RcRownchangeKK*chgGame
 1653 1537 0.00 1 -0.34 20 -6.80 
  Daubert, Cedric 1653 FRA0.001-0.3420-6.80 

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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