Individual Calculations October 2023
 Diaz Luis, Alejandro  Total change: -39.20  Rating chartPersonal card
 V Torneo Internacional Ajedrez San Cristobal de La Laguna San Cristobal de la Laguna (Tenerife) ESP 2023-08-26
RcRownchangeKK*chgGame
 1660 1312 0.00 5 -0.98 40 -39.20 
  Perez Bolanos, Joel 2021 ESP0.001-0.0140-0.40 
  Septien Lopez, Valeriano 1763 ESP0.001-0.0640-2.40 
  Quintero Hernandez, Marcos Jesus 1673 ESP0.001-0.1040-4.00 
  Camacho Hernandez, Francisco 1695 ESP0.001-0.0940-3.60 
  Simion, Edward-Matei 1149 ESP0.001-0.7240-28.80 

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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