Individual Calculations October 2023
 Arcas Rodriguez, Jordi  Total change: -7.80  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Grup B Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 1586 1475 2.00 9 -1.22 20 -24.40 
  Quitzau, Lukas 1734 GER0.001-0.1820-3.60 
  Bosch Casanovas, Xavier 1641 ESP0.001-0.2820-5.60 
  Escofet Llongueras, Joan 1618 ESP1.0010.692013.80 
  Serra Vilaro, Agustin 1669 ESP0.001-0.2520-5.00 
  Clanchet Olle, Josep 1658 ESP1.0010.742014.80 
  Palau Soriano, Ricard 1643 ESP0.001-0.2820-5.60 
  Roige Lopez, Xavier 1548 ESP0.001-0.4020-8.00 
  Galera Serra, Maria 1427 AND0.001-0.5720-11.40 
  Arjona Bereza, Ivan 1335 ESP0.001-0.6920-13.80 

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)
 
 XXX Open FEDC Bailen (Jaen) ESP 2023-09-20
RcRownchangeKK*chgGame
 1542 1475 3.50 6 0.83 20 16.60 
  Prieto Villegas, Jose Jorge 1339 ESP1.0010.32206.40 
  Fernandez Arrizabalaga, Raul 1402 ESP1.0010.40208.00 
  Draghici Flutur, Gavril 1955 ESP0.001-0.0520-1.00 
  Fernandez Cabrero, Fernando 1447 ESP1.0010.46209.20 
  Rincon Martin, Santiago 1449 ESP0.501-0.0420-0.80 
  Delgado Lagares, Francisco Javi 1659 ESP0.001-0.2620-5.20 

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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