Individual Calculations November 2021
 Pacheco Arraiz, Luis Alberto  Total change: 56.00  Rating chartPersonal card
 Liga de Ajedrez de Desarrollo 2021 Torneo Clasificatorio "MF Alexander Andres Hernandez Jimenez" Altamira VEN 2021-10-16
RcRownchangeKK*chgGame
 1454 1471 4.50 6 1.40 40 56.00 
  Noriega Ramos, Amanda Victoria 1214 VEN1.0010.18407.20 
  Meneses Montes, Pedro Jose 1586 VEN0.001-0.3440-13.60 
  Acosta Leon, Duham Nehuem 1367 VEN1.0010.364014.40 
  Olmos Bustamante, Brayan David 1557 VEN0.5010.12404.80 
  Navas Lopez, Leonardo Esteban 1579 VEN1.0010.654026.00 
  Verenzuela Vargas, Reynaldo Javie 1419 VEN1.0010.434017.20 

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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