Individual Calculations November 2023
 Perdomo, Mario Leonel  Total change: 0.00  Rating chartPersonal card
 IX Torneo Internacional de Ajedrez "Feria Agostina 2023" Santa Rosa de Copan HON 2023-09-27
RcRownchangeRpKK*chgGame
 1266 0 3.00 6 0.00 1266   0.00 
  Caballero, David Eli 1484 HON0.0010.00 0.00 
  Dubon Lopez, Anthony 1101 HON1.0010.00 0.00 
  Gavarrete, Jonathan Ariel 1376 HON0.0010.00 0.00 
  Perdomo, Joshua 1142 HON1.0010.00 0.00 
  Benitez, Kevin 1363 HON0.0010.00 0.00 
  Marquina, Karen 1132 HON1.0010.00 0.00 

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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