Individual Calculations February 2021
 Uber Gracia, Hugo  Total change: 115.60  Rating chartPersonal card
 VII Sunway Sitges International Chess Festival - Group B Sitges ESP 2020-12-13
RcRownchangeKK*chgGame
 1610 1575 5.00 9 1.06 40 42.40 
  Domene Mulyukov, Alexander 1967 ESP0.001-0.0840-3.20 
  Pelegrin Serrano, Oriol 1175  * ESP1.0010.08403.20 
  Parra Bola, Jose Maria 1891 ESP0.001-0.1340-5.20 
  Martinez Ayala, Pol 1175  * ESP1.0010.08403.20 
  Casares Bonals, Ainhoa 1778 ESP1.0010.764030.40 
  San Juan Morigosa, Isaura 1769 ESP0.001-0.2540-10.00 
  May Freixa, Josep 1729 ESP0.001-0.2940-11.60 
  Garcia Rodriguez, Laia 1175  * ESP1.0010.08403.20 
  Valarezzo Ricard, Pedro 1831 ESP1.0010.814032.40 
 * 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)
 
 Obert Escacs de Canovelles Cap Any 2021 Canovelles ESP 2020-12-27
RcRownchangeKK*chgGame
 1607 1575 4.50 6 1.83 40 73.20 
  Samon Rodriguez, Biel 1249 ESP1.0010.13405.20 
  Najar Arrieta, Oriol 1253 ESP1.0010.13405.20 
  Torralba Brosa, Marc 1793 ESP1.0010.784031.20 
  Bru Gibert, Rafael 1830 ESP0.5010.314012.40 
  Navajas Alvarez, Josep 1813 ESP0.5010.304012.00 
  Llonch Farres, Gerard 1705 ESP0.5010.18407.20 

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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