Individual Calculations March 2024
 Hernandez Tierrafria, Christian M  Total change: -26.80  Rating chartPersonal card
 V Festival Nacional de Ajedrez de la Juventud U12 Abs Ciudad de Mexico, CDM MEX 2024-02-01
RcRownchangeKK*chgGame
 1464 1217 0.00 3 -0.67 40 -26.80 
  Ruiz Bolanos, Eithan 1664 MEX0.001-0.0640-2.40 
  Contreras Cardona, Alfredo Ignaci 1402 MEX0.001-0.2640-10.40 
  Anaya Cruz, Agustin 1325 MEX0.001-0.3540-14.00 

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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