Individual Calculations September 2023
 Sanchez Coves, Joan Josep  Total change: 6.60  Rating chartPersonal card
 XXXII Obert Internacional Escacs de La Pobla de Lillet B La Pobla de Lillet (Barcelona) ESP 2023-08-02
RcRownchangeKK*chgGame
 1654 1410 2.50 8 0.88 20 17.60 
  Casanovas Barniol, Gerard 1686 ESP0.001-0.1720-3.40 
  Vila Camps, Carles 1624 ESP0.5010.27205.40 
  Begara Rodriguez, David 1515 ESP1.0010.642012.80 
  May Freixa, Josep 1676 ESP0.001-0.1820-3.60 
  Girona Masdeu, Joan 1701 ESP0.5010.35207.00 
  Morante Jimenez, Andreu 1732 ESP0.001-0.1320-2.60 
  Pardo Robles, Jose Manuel 1638 ESP0.5010.29205.80 
  Capellades Subirana, Laura 1662 ESP0.001-0.1920-3.80 

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)
 
 V Obert Internacional Sant Adria 2023 Grup B Sant Adria del Besos (Barcelona) ESP 2023-08-11
RcRownchangeKK*chgGame
 1583 1410 0.00 2 -0.55 20 -11.00 
  Costa Trave, Jaume 1649 ESP0.001-0.2020-4.00 
  Romero Funieles, Rafael 1517 ESP0.001-0.3520-7.00 

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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