Individual Calculations September 2023
 Astaes, Paul  Total change: 82.80  Rating chartPersonal card
 Championnat de France 2023 - Veterans HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1547 1245 3.50 9 2.07 40 82.80 
  Clement, Herve 1570 FRA1.0010.874034.80 
  Maruejols, Claude 1762 FRA0.001-0.0440-1.60 
  Barat, Jacques 1558 FRA0.5010.364014.40 
  Jean, Robert 1502 FRA0.001-0.1840-7.20 
  Jouy, Jean-Louis 1442 FRA0.5010.254010.00 
  Pankeshon, Jean-Jacques 1500 FRA0.001-0.1940-7.60 
  Mazet, Christian 1486 FRA1.0010.804032.00 
  Costa, Pierre 1465 FRA0.5010.284011.20 
  De Lagontrie, Jean 1639 FRA0.001-0.0840-3.20 

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)
 

 

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