Individual Calculations September 2023
 Biempica Marin, Alvaro  Total change: 91.60  Rating chartPersonal card
 IX Open Internacional Ciudad de Oviedo Oviedo ESP 2023-07-24
RcRownchangeKK*chgGame
 1622 1402 2.50 7 0.62 40 24.80 
  Galvan Cipriani, Viviana wf2034 ESP0.001-0.0140-0.40 
  De Dompablo Fantova, Juan 1672 ESP0.5010.334013.20 
  Perez Guerrero, Jose Esteban 1669 ESP0.001-0.1840-7.20 
  Florit Florit, Fernando 1184 ESP1.0010.22408.80 
  Franco Jimenez, Rodrigo 1644 ESP0.001-0.2040-8.00 
  Burgoyne, Peter A 1585 ENG1.0010.744029.60 
  Sidney, Will 1569 IRL0.001-0.2840-11.20 

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)
 
 VII Open Internacional RGCC 2023 Gijon ESP 2023-08-05
RcRownchangeKK*chgGame
 1813 1450 2.50 7 1.67 40 66.80 
  Dan, Teodor 1994 ESP0.001-0.0340-1.20 
  Adeba Rodriguez, Jesus 1676 ESP1.0010.794031.60 
  Martinez Hurtado, Manuel 1828 ESP1.0010.914036.40 
  Morato Tent, Francisco 1966 ESP0.001-0.0440-1.60 
  Pastor Marti, Jaume 1760 ESP0.001-0.1440-5.60 
  Garcia Suarez, Belarmino 1728 ESP0.5010.334013.20 
  Garcia Sanz, Daniel 1742 ESP0.001-0.1540-6.00 

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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