Individual Calculations August 2016
 Malamud, Lautaro  Total change: 20.00  Rating chartPersonal card
 Semifinal Argentina Sub 2200 Copa Ajedrez Plus Cgio San Martin Avellaneda - Bs. As. ARG 2016-07-08
RcRownchangeKK*chgGame
 1906 2065 4.00 5 0.50 40 20.00 
  Prieu, Gustavo 1850 ARG0.501-0.2740-10.80 
  Pare, Juan 1799 ARG1.0010.18407.20 
  Guzman, Paola 1928 ARG1.0010.324012.80 
  Rodriguez, Roberto 1876 ARG1.0010.254010.00 
  Beherens, Leonardo 2078 ARG0.5010.02400.80 

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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