Individual Calculations April 2023
 Runstein, Eduardo  Total change: -1.60  Rating chartPersonal card
 Abierto Con Los Maestros Torre Blanca CABA ARG 2023-02-02
RcRownchangeKK*chgGame
 1611 1465 1.00 3 0.03 20 0.60 
  Ricchio, Mario 1740 ARG0.001-0.1720-3.40 
  Bruno, Federico 1669 ARG0.001-0.2420-4.80 
  Rosen, Eduardo 1425 ARG1.0010.44208.80 

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)
 
 IRT Abierto 51 Aniversario - Torre Blanca CABA ARG 2023-03-06
RcRownchangeKK*chgGame
 1504 1458 3.00 7 -0.11 20 -2.20 
  Maucci, Marcelo 1773 ARG0.001-0.1420-2.80 
  Stendel, Marcelo 1587 ARG0.5010.17203.40 
  Soto Siles, Javier Isidoro 1347 ARG1.0010.35207.00 
  Macchiavelli, Marcelo 1552 ARG0.001-0.3720-7.40 
  Del Papa, Daniel 1491 ARG0.5010.05201.00 
  Natan, Isaac 1541 ARG0.001-0.3920-7.80 
  Katic, Matias 1240 ARG1.0010.22204.40 

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)
 

 

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