Individual Calculations August 2023
 Alvarez Barrallo, Rodrigo  Total change: 35.20  Rating chartPersonal card
 I Open Internacional Ciudad de Gijon 2023 Gijon ESP 2023-06-26
RcRownchangeKK*chgGame
 1733 1440 2.00 6 0.71 40 28.40 
  Gonzalez Pereira, Asier 2031 ESP0.001-0.0240-0.80 
  Carreras Fernandez, Vitor 1809 ESP0.001-0.1040-4.00 
  Prochaieva, Olha 1338 UKR1.0010.364014.40 
  Menendez Perez, Miguel 1675 ESP1.0010.794031.60 
  Parkhurst Casas, Miriam wf1942 MEX0.001-0.0440-1.60 
  Santos Villar, Sergio 1604 ESP0.001-0.2840-11.20 

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)
 
 CE INDIVIDUAL SUB 14 2023 Salobrena (Granada) ESP 2023-07-17
RcRownchangeKK*chgGame
 1579 1440 3.00 8 0.17 40 6.80 
  Martinez Soriano, Pablo 1905 ESP0.5010.454018.00 
  Rojas Fernandez, Antonio 1763 ESP0.001-0.1340-5.20 
  Li Chen, Helena Joana 1708 ESP0.001-0.1740-6.80 
  Prochaieva, Olha 1338 UKR0.501-0.1440-5.60 
  Escobar Garcia, Alberto 1260 ESP1.0010.264010.40 
  Herrero Pena, Laura 1661 ESP0.001-0.2240-8.80 
  Veloz Jesus, Sara Alicia 1294 ESP1.0010.304012.00 
  Mata Medina, Andres 1700 ESP0.001-0.1840-7.20 

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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