Individual Calculations August 2021
 Perez Sousa, Xabier  Total change: 49.20  Rating chartPersonal card
 XII Abierto Internacional Carlos I Silgar Sanxenxo ESP 2021-06-26
RcRownchangeKK*chgGame
 1706 1688 4.00 8 0.14 40 5.60 
  Laiz Ibanez, Hector f2088  * ESP0.001-0.0840-3.20 
  Perez Salgado, Alba 1288  * ESP1.0010.08403.20 
  Perdomo Araujo, Angel Eduardo 2029 VEN0.001-0.1240-4.80 
  Conde Longo, Marcos 1288  * ESP1.0010.08403.20 
  Bravo De La Vega, Alvaro 2003 ESP0.001-0.1440-5.60 
  Jonckers, Marie-Jeanne 1514 BEL1.0010.274010.80 
  Kolb, Markus 2025 GER0.001-0.1240-4.80 
  Gomez Carreno, Laura 1413 ESP1.0010.17406.80 
 * 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)
 
 Cto. Espana Individual Sub 14 Salobrena, Granada ESP 2021-07-12
RcRownchangeKK*chgGame
 1621 1663 6.00 9 1.09 40 43.60 
  Carrasco Gomez, Ariadna 1263  * ESP1.0010.08403.20 
  Fernandez Rosado, Roberto 2042 ESP0.5010.414016.40 
  Bravo De La Vega, Alvaro 1937 ESP0.001-0.1740-6.80 
  Gonzalez Fernandez, Manuel Jesus 1415 ESP0.501-0.3140-12.40 
  Cereijo Suarez, Nerea 1479 ESP0.501-0.2440-9.60 
  Lopez Garcia, Inigo 1472 ESP1.0010.254010.00 
  Fonteboa Lopez, Samuel 1270 ESP1.0010.08403.20 
  Sanchez Aguilar, Arnau 1824 ESP0.5010.21408.40 
  Badier Carave, David Olivier 1887 ESP1.0010.784031.20 
 * 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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