Individual Calculations May 2023
 Albeniz Prieto, Unai  Total change: 33.00  Rating chartPersonal card
 XLIII Open Internacional Ciudad de San Sebastian San Sebastian (Guipuzkoa) ESP 2023-04-01
RcRownchangeKK*chgGame
 1938 1711 3.50 8 1.57 20 31.40 
  Alfaro Garcia Del Cerro, Juan L 2213 ESP0.001-0.0420-0.80 
  Varela Avellenal, Juan Luis 1376 ESP1.0010.12202.40 
  Vanduyfhuys, Igor 1999 BEL0.5010.34206.80 
  Redondo Arguelles, Graciela wf1958 ESP0.5010.31206.20 
  Alvarez Etxarri, Aimar 2018 ESP0.001-0.1420-2.80 
  Kyrkjebo, Hanna B. 1927 NOR1.0010.782015.60 
  Franke, Thomas 2033 GER0.5010.37207.40 
  Vicente Ezeiza, Mikel 1980 ESP0.001-0.1720-3.40 

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)
 
 XVIII Open de Primavera de Gros Rondas 1 Donostia ESP 2023-04-22
RcRownchangeKK*chgGame
 1311 1711 1.00 1 0.08 20 1.60 
  Rodriguez Lima, Axel 1311  * ESP1.0010.08201.60 
 * 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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