Individual Calculations March 2015
 Mattei, Jean-Marie  Total change: 0.00  Rating chartPersonal card
 231-C open FIDE du club 608 (-1800 elo) PARIS FRA 2015-02-21
RcRownchangeRpKK*chgGame
 1677 0 1.50 5 0.00 1528   0.00 
  Llopart-Corzo, Alejandro 1718 FRA0.0010.00 0.00 
  Siriwardene, Lahiru 1704 SRI0.0010.00 0.00 
  Delerme, Raymond 1710 FRA0.5010.00 0.00 
  Yuan, Beline 1609 FRA0.0010.00 0.00 
  Vlahovic, Dimitri 1644 FRA1.0010.00 0.00 

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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