Individual Calculations September 2013
 Lujan, Carolina  Total change: -9.20  Rating chartPersonal card
 IV Magistral Grafica Yael-Torre Blanca 2013 Buenos Aires ARG 2013-08-03
RcRownchangeKK*chgGame
 2432 2385 3.00 9 -0.92 10 -9.20 
  Pichot, Alan f2392 ARG1.0010.51105.10 
  Bachmann, Axel g2536 PAR0.001-0.3010-3.00 
  Molina, Roberto Junio Brito m2431 BRA0.001-0.4410-4.40 
  Rodriguez Vila, Andres g2434 URU0.5010.07100.70 
  Fabian, Gaston f2346 ARG0.001-0.5510-5.50 
  Obregon, Andres Carlos m2507 ARG0.5010.17101.70 
  Larrea, Manuel f2323 URU0.001-0.5910-5.90 
  Iermito, Sebastian m2473 ARG0.5010.12101.20 
  Sorin, Ariel g2448 ARG0.5010.09100.90 

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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