Individual Calculations May 2023
 Prochaieva, Tina  Total change: -2.40  Rating chartPersonal card
 Campeonato de Asturias por Equipos Division de Honor de Filiales 2023 Rondas 7-9 Asturias ESP 2023-04-01
RcRownchangeKK*chgGame
 1688 1627 1.00 3 -0.23 40 -9.20 
  Pizarro Roman, Jose Leandro 1227  * ESP1.0010.08403.20 
  Cabo Alvarez, Christian 1925 ESP0.001-0.1540-6.00 
  Lopez De Lerma Ruiz, Jesus 1912 ESP0.001-0.1640-6.40 
 * 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)
 
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1787 1627 3.00 8 0.17 40 6.80 
  Hernandez Leon, Alberto f2218 ESP0.001-0.0240-0.80 
  Pardo Ruiz, Carlos 1972 ESP0.001-0.1140-4.40 
  Moreno Alcaraz, Jose Javier 2060 ESP0.001-0.0640-2.40 
  Aracil Martinez, Arnau 1421 ESP1.0010.24409.60 
  Perez Gonzalez, Roberto 1956 ESP0.001-0.1240-4.80 
  Franch Moreno, Marcelo 1461 ESP1.0010.284011.20 
  Manzanares Lopez, Alejandro 1845 ESP0.001-0.2240-8.80 
  Hidalgo Mena, Manel 1361 ESP1.0010.18407.20 

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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