Blitz: Individual Calculations May 2023
 Perez, Tobias  Total change: 116.80  Rating chartPersonal card
 Blitz IRT Miercoles 5 - 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-05
RcRownchangeKK*chgGame
 1773 1303 3.00 8 2.08 40 83.20 
  Mamani Beltran, Daniel 1952 ESP0.001-0.0140-0.40 
  De Lima , Adriano Gaspar 1833 ARG0.001-0.0340-1.20 
  Schmidt Portillo, John Alexander 1153 PAR1.0010.304012.00 
  Mena, Ailen Oriana wf1717 AHO1.0010.934037.20 
  Acosta, Franco Emanuel 1960 ARG0.001-0.0140-0.40 
  Martin, Nicolas 1762 ARG1.0010.954038.00 
  Pedreira Henrich, Alan 1817 ARG0.001-0.0440-1.60 
  Salvatierra, Matias 1988 ARG0.001-0.0140-0.40 

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)
 
 Blitz IRT Jueves 6 - 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-06
RcRownchangeKK*chgGame
 1640 1303 2.00 6 0.84 40 33.60 
  Ibanez, Marcelo 1979 URU0.001-0.0140-0.40 
  Habiaga, Raul Adrian 1715 ARG0.001-0.0740-2.80 
  Loncharic, Esteban 1878 CHI0.001-0.0240-0.80 
  Hugo, Martin Daniel 1386 ARG1.0010.614024.40 
  Arias Diaz, Javier Alonso 1595 CHI0.001-0.1540-6.00 
  Cena, Mario 1287 ARG1.0010.484019.20 

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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