Individual Calculations December 2019
 Zarate, Gabriel  Total change: 63.20  Rating chartPersonal card
 Semifinal Arg Sub 2000 -2300 Kenility Los Cedros ARG 2019-11-09
RcRownchangeKK*chgGame
 1827 1557 2.50 5 1.58 40 63.20 
  Altamirano, Carlos 1785 ARG0.001-0.2140-8.40 
  Gerez, Cesar Ariel 1665 ARG1.0010.654026.00 
  Lammers, Anton 1886 NED0.5010.384015.20 
  Tornquist, Carlos 1854 ARG0.5010.354014.00 
  Jimenez, Jorge 1943 VEN0.5010.414016.40 

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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