Individual Calculations May 2011
 Mareco, Sandro  Total change: -9.00  Rating chartPersonal card
 27e open international de Cappelle CAPPELLE LA GRANDE FRA 2011-02-26
RcRownchangeKK*chgGame
 2373 2628 5.50 8 -0.90 10 -9.00 
  Petkevich, Jusefs g2394 LAT1.0010.21102.10 
  Janev, Evgeni g2497 BUL0.501-0.1810-1.80 
  Wirig, Anthony m2466 FRA0.501-0.2110-2.10 
  Sanduleac, Vasile g2442 MDA0.501-0.2410-2.40 
  Pacher, Milan m2399 SVK0.001-0.7910-7.90 
  Marechal, Andy f2326 BEL1.0010.15101.50 
  Daels, Marc 2229 BEL1.0010.08100.80 
  Molina Rodriguez, Borja 2228  * ESP1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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