Individual Calculations May 2017
 Regnier, Cedric  Total change: -19.80  Rating chartPersonal card
 2eme Open International de Paques (support au Championnat de Champagne Ardennes) GIVET FRA 2017-04-15
RcRownchangeKK*chgGame
 1619 1521 0.50 5 -1.41 20 -28.20 
  Onbelet, Steve 1774 BEL0.001-0.1920-3.80 
  Demeirleir, Alain 1784 BEL0.5010.32206.40 
  Demelenne, Etienne 1609 BEL0.001-0.3820-7.60 
  Recloux, Georges 1448 BEL0.001-0.6020-12.00 
  Orel, Fabien 1478 FRA0.001-0.5620-11.20 

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)
 
 Belgian Interclubs 2016-2017 Round 11 Divisions 2-5 Various places BEL 2017-04-23
RcRownchangeKK*chgGame
 1460 1521 1.00 1 0.42 20 8.40 
  Piette, Pol-Henri 1460 BEL1.0010.42208.40 

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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