Individual Calculations May 2023
 Menendez Osorio, Carmen  Total change: -4.80  Rating chartPersonal card
 SUB 18 CTL 2023 Iscar (Valladolid) ESP 2023-03-31
RcRownchangeKK*chgGame
 1618 1580 1.00 4 -0.76 40 -30.40 
  Juarros Ruiz, Victor 1931 ESP0.001-0.1140-4.40 
  Moreno Yuste, Lucia 1182 ESP1.0010.08403.20 
  Jimenez Garcia, Ezequiel David 1695 ESP0.001-0.3440-13.60 
  Macias De Castro, Alberto 1663 ESP0.001-0.3940-15.60 

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
 1887 1580 2.00 7 0.64 40 25.60 
  Perea Fruet, Lorenzo 2217 ESP0.001-0.0140-0.40 
  Lobo Pereira, Arami 1961 ESP0.5010.414016.40 
  Fernandez Fernandez, Juan Carlos 1953 ESP0.5010.404016.00 
  Rodriguez Bittar, Karim Javier 1959 ESP0.001-0.0940-3.60 
  Blazquez Sanz, Oscar 1896 ESP0.001-0.1340-5.20 
  Garcia Solbes, Juan Felipe 1367 ESP1.0010.23409.20 
  Rodriguez Garcia, Miguel 1856 ESP0.001-0.1740-6.80 

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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