Individual Calculations October 2021
 Kien, Clovis  Total change: 56.00  Rating chartPersonal card
 Open de Grasse 2021 - Tournoi A (-2200 elo) GRASSE FRA 2021-09-25
RcRownchangeKK*chgGame
 1807 1737 3.50 5 1.40 40 56.00 
  Pouvillon, Loan 1462 FRA1.0010.17406.80 
  Henneteau, Jeremy 2118 FRA1.0010.914036.40 
  Ter Sarkissoff, Jean-Jacques 1935 FRA0.5010.264010.40 
  Venner, Laurent 1888 FRA0.001-0.3040-12.00 
  Brion Lacherest, Nathan 1632 FRA1.0010.364014.40 

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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