Individual Calculations August 2022
 Ruiz Grau, David  Total change: 13.00  Rating chartPersonal card
 XI Torneo IRT AD Ajedrez de Mostoles Mostoles ESP 2022-07-17
RcRownchangeKK*chgGame
 1624 1439 3.00 8 0.65 20 13.00 
  Arranz Toro, Diego 1644 ESP1.0010.762015.20 
  Vioque Gonzalez, Nicolas 1887 ESP0.001-0.0620-1.20 
  Jimenez Carrazoni, Marta Elena 1650 ESP1.0010.772015.40 
  Olmedo Aznar, Eduardo 1773 ESP0.001-0.1220-2.40 
  Mihalcea, George Andrei 1783 ROU0.001-0.1220-2.40 
  Olmedo Alvarez, Marcos 1333 ESP0.001-0.6420-12.80 
  Garcia Varea, Benjamin 1482 ESP0.001-0.4420-8.80 
  Castro Uceda, Jose Antonio 1441 ESP1.0010.502010.00 

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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