Individual Calculations November 2023
 Martinez, Marlon  Total change: 0.60  Rating chartPersonal card
 IX Torneo Internacional de Ajedrez "Feria Agostina 2023" Santa Rosa de Copan HON 2023-09-27
RcRownchangeKK*chgGame
 1653 1653 1.50 3 0.03 20 0.60 
  Torres Hernandez, Leslie Carolin wf1841 HON0.5010.24204.80 
  Paz Garcia, Mario 1739 HON0.5010.12202.40 
  Ramirez, Daniel 1379 HON0.501-0.3320-6.60 

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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