Individual Calculations May 2023
 Diaz Etxaide, Jurgi  Total change: 78.80  Rating chartPersonal card
 XLIII Open Internacional Ciudad de San Sebastian San Sebastian (Guipuzkoa) ESP 2023-04-01
RcRownchangeKK*chgGame
 1760 1610 4.00 8 1.46 40 58.40 
  Franke, Thomas 2033 GER0.001-0.0740-2.80 
  Varela Avellenal, Juan Luis 1376 ESP1.0010.21408.40 
  Marquinez Cabrejas, Francisco J. 1826 ESP0.5010.284011.20 
  Beltran Ortiz, Edda Georgina 1681 ESP0.001-0.4040-16.00 
  Perez Sodupe, Cecilia 1834 ESP1.0010.784031.20 
  Ochoa Aldaz, Mikel 1811 ESP0.5010.264010.40 
  Lobato Lavin, Alvaro 1751 ESP0.5010.19407.60 
  Pera Lucas, Eugeni 1764 ESP0.5010.21408.40 

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)
 
 Cto De Euskadi Juvenil 2023 Morga (Bizkaia) ESP 2023-04-13
RcRownchangeKK*chgGame
 1896 1610 1.50 5 0.51 40 20.40 
  Curiel Garcia, Christian 2037 ESP0.5010.434017.20 
  Larranaga Juaristi, Alexander 1927 ESP0.001-0.1340-5.20 
  Vega Bilbao, Leire 1548 ESP1.0010.414016.40 
  Gimenez Lopez, Zuhaitz 1948 ESP0.001-0.1240-4.80 
  Alvarez Etxarri, Aimar 2018 ESP0.001-0.0840-3.20 

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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