Individual Calculations February 2023
 Longueira Alonso, Breixo  Total change: 232.80  Rating chartPersonal card
 II Abierto Internacional de Ajedrez Sub-2200 Institucion Educativa ACEIMAR Mondariz-Balneario (Pontevedra) ESP 2022-12-26
RcRownchangeKK*chgGame
 1912 1722 6.00 8 3.72 40 148.80 
  Perez Sousa, Maia 1322  * ESP1.0010.08403.20 
  Villar Piriz, Adrian 2034 ESP1.0010.864034.40 
  Draghici Flutur, Gavril 2004 ESP1.0010.844033.60 
  Perez Sousa, Xabier 1681 ESP0.501-0.0640-2.40 
  Saez Gabikagogeaskoa, Oscar 1960 ESP0.5010.304012.00 
  Paton Alvarez, Ivan 2018 ESP0.5010.354014.00 
  Alvarez Pampillon, Antonio 2081 ESP1.0010.904036.00 
  Villar Perez, Samuel c2199 ESP0.5010.454018.00 
 * 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)
 
 VII Torneo de Nadal Xadrez Mos Mos (Pontevedra) ESP 2023-01-07
RcRownchangeKK*chgGame
 1809 1772 5.00 6 2.10 40 84.00 
  Perez Sousa, Maia 1372  * ESP1.0010.08403.20 
  Rey Jelusich, Moises 1381 ESP1.0010.09403.60 
  Villar Perez, Samuel c2199 ESP0.5010.434017.20 
  Represas Gomez, Lucas 1760 ESP1.0010.484019.20 
  Perez Estevez, Sergio 1804 ESP0.5010.04401.60 
  Fernandez Lopez, Ruben f2340 ESP1.0010.984039.20 
 * 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)
 

 

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