Individual Calculations September 2017
 Smadi, Laurent  Total change: -19.60  Rating chartPersonal card
 Championnat de France 2017 - Open C AGEN FRA 2017-08-19
RcRownchangeKK*chgGame
 1586 1668 4.50 9 -0.98 20 -19.60 
  Gouait, Raymond 1515 FRA0.501-0.2020-4.00 
  Gregory, Georges 1525 FRA0.501-0.1920-3.80 
  Dubois, Axel 1504 FRA0.501-0.2220-4.40 
  Germond, Thierry 1777 FRA0.001-0.3520-7.00 
  Rouzes, Sibylle-Anne 1565 FRA1.0010.36207.20 
  Alliot, Alexis 1746 FRA0.001-0.3920-7.80 
  Herbin, Alexandre 1573 FRA1.0010.37207.40 
  Duplech, Stephane 1533 FRA0.501-0.1820-3.60 
  Deleuze, Baptiste 1534 FRA0.501-0.1820-3.60 

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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