Individual Calculations February 2017
 Briand, Nicolas  Total change: -20.20  Rating chartPersonal card
 13eme BC Chess Master 2016 - Open B BOIS COLOMBES FRA 2016-12-26
RcRownchangeKK*chgGame
 1503 1504 2.50 7 -1.01 20 -20.20 
  Schmitt, Sylvain 1414 FRA1.0010.38207.60 
  Clotault, Bruno 1714 FRA0.001-0.2320-4.60 
  Willmann, Sebastien 1403 FRA0.501-0.1420-2.80 
  Huin, Eric 1833 FRA0.5010.38207.60 
  Vitaud, Jonas 1763 FRA0.001-0.1820-3.60 
  Sithisak, Remi 1212 FRA0.001-0.8520-17.00 
  Bousmaha, Leila 1182 FRA0.501-0.3720-7.40 

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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