Individual Calculations September 2014
 Brion, Marwan  Total change: 50.40  Rating chartPersonal card
 18ème Open International de Wasselonne - Tournoi B (-1800,+1400) WASSELONNE FRA 2014-08-07
RcRownchangeKK*chgGame
 1611 1691 5.50 7 1.26 40 50.40 
  Heckly, Jean-Louis 1563 FRA1.0010.334013.20 
  Venard, Gautier 1588 FRA0.501-0.1440-5.60 
  Prudent, Sylvio 1469 FRA1.0010.22408.80 
  Cahen, Alexis 1660 FRA0.501-0.0440-1.60 
  Gerthoffert, David 1676 FRA1.0010.484019.20 
  Fesselier, Chelsea 1595 GER1.0010.374014.80 
  Charlier, Jonathan 1723 FRA0.5010.04401.60 

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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