Individual Calculations January 2024
 Quiro Diaz, Ignacio  Total change: 22.80  Rating chartPersonal card
 Club Argentino de Ajedrez - Torneo OATD 50 Aniversario Sub2200 CABA ARG 2023-12-08
RcRownchangeKK*chgGame
 1796 1563 2.00 4 1.14 20 22.80 
  Pierucci, Fabian 1889 ARG0.001-0.1320-2.60 
  Lopez Rebert, Pablo 1748 ARG1.0010.742014.80 
  Lagares Rodriguez, Santiago Inak 1834 ARG0.001-0.1720-3.40 
  Romano, Guillermo 1711 ARG1.0010.702014.00 

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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