Individual Calculations December 2022
 Arousstamian, Albert  Total change: 25.20  Rating chartPersonal card
 Tournoi ferme Chess In Lyon 2022 Poule A LYON FRA 2022-11-11
RcRownchangeKK*chgGame
 2093 1770 1.50 7 0.44 40 17.60 
  Laurent, Julien G. f2231 FRA0.001-0.0540-2.00 
  Houhou, Alexandre 2085 FRA0.001-0.1440-5.60 
  Li, Dominique 2203 MNC0.001-0.0640-2.40 
  Vallee, Louis 2030 FRA0.001-0.1840-7.20 
  Menard, Baptiste 2172 FRA1.0010.924036.80 
  Benouaret, Idir 1810 FRA0.5010.06402.40 
  Astolfi, Frederic 2119 FRA0.001-0.1140-4.40 

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)
 
 Team 2023 - Nationale 4 r2 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1520 1770 1.00 1 0.19 40 7.60 
  Roibet, Pierre 1520 FRA1.0010.19407.60 

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)
 

 

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