Individual Calculations May 2023
 Veloz Jesus, Sara Alicia  Total change: 47.60  Rating chartPersonal card
 OPEN CHESS MENORCA B Ciudadela (Menorca) ESP 2023-04-11
RcRownchangeKK*chgGame
 1441 1241 3.50 8 1.19 40 47.60 
  Henderson, Matthew Franklin 1670 AND0.5010.434017.20 
  Campins Bagur, Esteve 1563 ESP0.001-0.1340-5.20 
  Rojo Pocovi, Jaume 1165 ESP0.001-0.6040-24.00 
  Escobar Figueroa, Maricela 1042 ESP1.0010.24409.60 
  Gonzalez Muelas, Javier 1642 ESP0.5010.424016.80 
  Pang, Ethan 1514 ENG0.5010.334013.20 
  Ibanez Riquelme, Sergio 1613 ESP0.001-0.1040-4.00 
  Nguyen, Tri Khoi 1315 BEL1.0010.604024.00 

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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