Individual Calculations November 2022
 Igarzabal, Lucas  Total change: 9.40  Rating chartPersonal card
 XXII Magistral 101 Aniversario de Rio Grande Homenaje GM Oscar Panno Rio Grande ARG 2022-10-19
RcRownchangeKK*chgGame
 1856 1727 2.50 5 0.47 20 9.40 
  Rodriguez Vila, Andres g2442 URU0.001-0.0120-0.20 
  Luna, Fernando Agustin 1377 ARG0.501-0.3920-7.80 
  Adorno, Anibal 1715 ARG1.0010.48209.60 
  Ortiz, Francisco 1918 ARG0.001-0.2520-5.00 
  Montes, Francisco 1826 ARG1.0010.642012.80 

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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