Individual Calculations May 2022
 Silva, Mariana Sofia T.  Total change: -6.20  Rating chartPersonal card
 Liga Galega 1D E 2022 Rondas 3-6 Galicia ESP 2022-03-05
RcRownchangeKK*chgGame
 2095 1929 0.00 2 -0.56 20 -11.20 
  Gonzalez Perez, Jose Ramon 2122 ESP0.001-0.2520-5.00 
  Leiros Vila, Avelino 2068 ESP0.001-0.3120-6.20 

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)
 
 Liga Galega 1D E 2022 Rondas 7 Galicia ESP 2022-04-02
RcRownchangeKK*chgGame
 2087 1918 0.50 1 0.22 20 4.40 
  Vidal Del Rio, Manuel 2087 ESP0.5010.22204.40 

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)
 
 VI Open Internacional de Ajedrez Semana Santa Torrevieja ESP 2022-04-13
RcRownchangeKK*chgGame
 1907 1918 4.50 9 0.03 20 0.60 
  Prochaieva, Nina 1518  * UKR1.0010.08201.60 
  Makkar, Rajat c2279 FRA0.001-0.1020-2.00 
  Ziobrowska, Maja 1507 POL1.0010.08201.60 
  Aymerich Rosell, Pablo 2132 ESP0.001-0.2320-4.60 
  Martino Girones, Gonzalo 1615 ESP0.501-0.3620-7.20 
  Gutierrez Lupion, Daniel 1696 ESP1.0010.22204.40 
  Cantero Navarro, Antonio 2166 ESP1.0010.812016.20 
  Perestjuk, Marko 2157 GER0.001-0.2020-4.00 
  Varela La Madrid, Tilsia Carolin wm2097 VEN0.001-0.2720-5.40 
 * 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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