Individual Calculations September 2023
 Sierra Vallina, Lionel  Total change: 40.40  Rating chartPersonal card
 IX Open Internacional Ciudad de Oviedo Oviedo ESP 2023-07-24
RcRownchangeKK*chgGame
 1997 2164 4.50 7 -0.26 40 -10.40 
  Umaran Del Campo, Enrique 1749 ESP1.0010.07402.80 
  Calleja Sanchez, Alfredo Jesus 1908 ESP0.001-0.8140-32.40 
  Lopez Diaz, Pablo 1764  * ESP1.0010.08403.20 
  Cano Ulanga, Miguel Angel 1902 ESP1.0010.18407.20 
  Siscar Conill, Aitor 1989 ESP1.0010.274010.80 
  Luch, Michal m2346 POL0.5010.24409.60 
  Goluch, Piotr m2320 POL0.001-0.2940-11.60 
 * 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)
 
 CE CECLUB SEGUNDA DIVISION 2023 Linares (Jaen) ESP 2023-08-13
RcRownchangeKK*chgGame
 2127 2212 5.50 7 1.27 40 50.80 
  Hoyas Cebrian, Lucas 1910 ESP1.0010.15406.00 
  Gonzalez Cano, Juan Jose 2035 ESP0.001-0.7340-29.20 
  Horcajuelo Rocamora, Martin c2243 ESP1.0010.544021.60 
  Domingo Nunez, Alejandro f2323 ESP0.5010.15406.00 
  Alonso Alvarez, Aitor f2266 ESP1.0010.584023.20 
  Zapata, Karen wm2061 ESP1.0010.304012.00 
  Maldonado Mena, German 2049 ESP1.0010.284011.20 

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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