Individual Calculations March 2015
 Leonoff, Leonardo  Total change: -16.20  Rating chartPersonal card
 IRT Club Argentino Ajedrez Sub 2200 Buenos Aires ARG 2015-02-14
RcRownchangeKK*chgGame
 1884 1931 2.50 6 -0.81 20 -16.20 
  Nejanky, Maisa 2065 ARG0.001-0.3220-6.40 
  Coro, Lucas 1623 ARG1.0010.14202.80 
  Perez Aguado, Max Sergio 2032 ARG0.001-0.3620-7.20 
  Valente, Hector Manuel 1799 ARG1.0010.32206.40 
  Rasgido, Alejandro 2047 ARG0.001-0.3420-6.80 
  Salcedo, Carlos 1740 ARG0.501-0.2520-5.00 

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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