Rapid: Individual Calculations June 2023
 Villalba Alzolar, William Rafael  Total change: -42.00  Rating chartPersonal card
 IRT Mejorando Mi Elo Nueva Esparta 2023 Porlamar, Estado Nueva Esparta VEN 2023-05-19
RcRownchangeKK*chgGame
 1500 1722 1.50 5 -2.10 20 -42.00 
  Lladro Gonzalez, Manuel Alejandro 1322  * VEN0.001-0.9220-18.40 
  Hernandez Hidalgo, Wuilmary 1690 VEN0.501-0.0420-0.80 
  Bermudez Hernandez, Rodrigo 1745 VEN0.5010.03200.60 
  Valladares Sanchez, David 1582 VEN0.501-0.1920-3.80 
  Luzardo Lopez, Aranza Victoria 1159 VEN0.001-0.9820-19.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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