Individual Calculations October 2017
 Lambrecht, Roberto  Total change: 34.00  Rating chartPersonal card
 II IRT Ciudad de Coronel pringles II Copa Integracion Serrana Coronel Pringles - Bs. As. ARG 2017-09-08
RcRownchangeKK*chgGame
 1708 1734 4.00 6 0.85 40 34.00 
  Castellanos, Lucas 1546 ARG1.0010.264010.40 
  Etchepareborda, Juan 1610 ARG0.501-0.1740-6.80 
  Romanazzi, Federico 1877 ARG0.5010.19407.60 
  Lozano, Betania wc2015 ARG0.001-0.1640-6.40 
  Ermantraut, Mariano 1383 ARG1.0010.11404.40 
  Polizzi, Christian 1819 ARG1.0010.624024.80 

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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