Individual Calculations September 2014
 Addad, Samia  Total change: -28.40  Rating chartPersonal card
 18ème Open International de Wasselonne - Tournoi B (-1800,+1400) WASSELONNE FRA 2014-08-07
RcRownchangeKK*chgGame
 1515 1671 3.50 7 -1.42 20 -28.40 
  Schuster, Benjamin 1551 GER0.501-0.1620-3.20 
  Giroud, Nicolas 1534 FRA0.501-0.1820-3.60 
  Heckly, Jean-Louis 1563 FRA0.501-0.1520-3.00 
  Ramos, Emerick 1584 FRA0.001-0.6220-12.40 
  Diebolt, Loic 1407 FRA1.0010.18203.60 
  Joachim, Rodny 1500 FRA1.0010.27205.40 
  Prudent, Sylvio 1469 FRA0.001-0.7620-15.20 

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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