Individual Calculations September 2023
 Roca Cruz, Rafael  Total change: -71.40  Rating chartPersonal card
 VII Open Internacional de Ajedrez Ciutat de Sueca Sueca (Valencia) ESP 2023-08-07
RcRownchangeKK*chgGame
 1682 1912 3.00 6 -1.50 20 -30.00 
  Marti Velis, Juan Fernando 1512  * ESP1.0010.08201.60 
  Renteria, Jorge f2210 COL0.001-0.1520-3.00 
  Mellado Sais, Carles 1636 ESP0.501-0.3320-6.60 
  Ruiz Grau, David 1559 ESP0.501-0.3920-7.80 
  Rivera Jimenez, Eric 1485 ESP1.0010.07201.40 
  Almagro Recio, Vicente 1689 ESP0.001-0.7820-15.60 
 * 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)
 
 LVI Torneo Internacional Villa de Mislata Grupo B Sub-2100 Mislata (Valencia) ESP 2023-08-14
RcRownchangeKK*chgGame
 1700 1912 4.00 8 -2.07 20 -41.40 
  Ventura Monfort, Javier 1573 ESP0.001-0.8820-17.60 
  Gadea Guerrero, Javier 1616 ESP1.0010.15203.00 
  Turner, Justin 1822 AUS0.001-0.6220-12.40 
  Mellado Sais, Carles 1636 ESP0.001-0.8320-16.60 
  Vila Tormo, Eduardo 1632 ESP1.0010.16203.20 
  Tomas Parra, Samuel 1818 ESP1.0010.37207.40 
  Munoz Aparici, Juan 1686 ESP0.001-0.7920-15.80 
  Alonso Igual, Ignacio 1818 ESP1.0010.37207.40 

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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