Individual Calculations November 2020
 Le Coz, Marie Sarah  Total change: -14.00  Rating chartPersonal card
 Team 2021 - Nationale 4 r1 FRANCE FRA 2020-10-13
RcRownchangeKK*chgGame
 1521 1605 1.00 1 0.38 40 15.20 
  Feit, Jean-Luc 1521 FRA1.0010.384015.20 

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)
 
 Open International de Liffre 2020 - Tournoi A LIFFRE FRA 2020-10-17
RcRownchangeKK*chgGame
 1637 1605 3.50 9 -0.73 40 -29.20 
  Equey, Daniel 1500 FRA0.001-0.6440-25.60 
  Eugene, Nathael 1540 FRA0.001-0.5940-23.60 
  Nguyen, Sohayb 1503 FRA0.501-0.1440-5.60 
  Boet, Luc 1494 FRA1.0010.354014.00 
  Tomas, Maureen 1473 FRA0.501-0.1840-7.20 
  Martin, Yvon 1673 FRA1.0010.594023.60 
  Le Marec, Laura 1742 FRA0.5010.18407.20 
  Genereau, Thierry 1853 FRA0.001-0.1940-7.60 
  Baliuniene, Margarita 1951 DEN0.001-0.1140-4.40 

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)
 

 

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