Individual Calculations December 2023
 Marques Soriano, Valentin  Total change: 7.00  Rating chartPersonal card
 IX Torneig Obert Memorial Doctor Vallve Rondas 5-8 Cornella de Llobregat (Barcelona) ESP 2023-10-30
RcRownchangeKK*chgGame
 1570 1610 1.50 3 -0.08 20 -1.60 
  Garrido Galbas, Jordi 1271 ESP1.0010.12202.40 
  Mestres Gonzalez, David 1751 ESP0.5010.19203.80 
  Muntane Aznar, Juan Manuel 1687 ESP0.001-0.3920-7.80 

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)
 
 IX Torneig Obert Memorial Doctor Vallve Rondas 9 Cornella de Llobregat (Barcelona) ESP 2023-11-27
RcRownchangeKK*chgGame
 1565 1616 1.00 1 0.43 20 8.60 
  Roige Lopez, Xavier 1565 ESP1.0010.43208.60 

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)
 

 

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