Individual Calculations May 2023
 Munoz Ferreira, Ibon  Total change: 129.20  Rating chartPersonal card
 XLIII Open Internacional Ciudad de San Sebastian San Sebastian (Guipuzkoa) ESP 2023-04-01
RcRownchangeKK*chgGame
 1812 1559 4.00 8 2.27 40 90.80 
  Tafall Villanueva, Ander 2026 ESP0.001-0.0540-2.00 
  Berdote Alonso, Carlos 1842 ESP0.5010.344013.60 
  Moreiro Sanchez, Silvestre 1407 ESP1.0010.304012.00 
  Marquinez Cabrejas, Francisco J. 1826 ESP1.0010.824032.80 
  Garmendia Zubeldia, Daniel 1883 ESP0.001-0.1340-5.20 
  Gerrikabeitia Uriarte, Antxoka 1784 ESP1.0010.784031.20 
  Kyrkjebo, Marte B. 1828 NOR0.5010.334013.20 
  Ximenez Crespo, Inigo 1896 ESP0.001-0.1240-4.80 

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)
 
 Cto Cadete de Euskadi 2023 Morga (Bizkaia) ESP 2023-04-13
RcRownchangeKK*chgGame
 1616 1559 3.50 6 0.96 40 38.40 
  Jimenez Legazkue, Irune 1204 ESP1.0010.11404.40 
  Khoroshykh, Yaroslav 1811 UKR0.5010.314012.40 
  Manas Garcia, Lander 1470 ESP1.0010.384015.20 
  Zubizarreta Landera, Denis 1628 ESP0.001-0.4040-16.00 
  Esparza Toni, Aitor 1708 ESP1.0010.704028.00 
  Tornay, Aritz 1874 ESP0.001-0.1440-5.60 

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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