Individual Calculations April 2009
 Fiszman, Felix  Total change: -53.35  Rating chartPersonal card
 59 Abierto de Villa Ballester Villa Ballester, Buenos Aires ARG 2009-01-19
RcRownchangeKK*chgGame
 1783 1906 0.50 4 -2.08 25 -52.00 
  Perez, Maximiliano 2120 ARG0.001-0.2325-5.75 
  Amicone, Ricardo 1678 ARG0.001-0.7925-19.75 
  Leal, Jorge 1556 ARG0.501-0.3925-9.75 
  Habib, Carlos H. 1779 ARG0.001-0.6725-16.75 

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)
 
NOTE: K factor changed
 Cincuentenario Escobar Escobar, Buenos Aires ARG 2009-02-06
RcRownchangeKK*chgGame
 2109 1906 1.00 4 -0.09 15 -1.35 
  Slipak, Sergio g2256 ARG0.001-0.1115-1.65 
  Zabala, Adriel 2085 ARG0.001-0.2715-4.05 
  Sotelo, Nahuel 1837 ARG1.0010.40156.00 
  Moreda, Lucas 2256 ARG0.001-0.1115-1.65 

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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