Rapid: Individual Calculations January 2023
 Acuna Alvarado, Carlos  Total change: 15.00  Rating chartPersonal card
 VI Torneo del Pavo 2022 MN Raul Rosas In Memoriam Abierta Ciudad de Mexico MEX 2022-12-11
RcRownchangeKK*chgGame
 1812 1707 3.00 6 0.75 20 15.00 
  Zarate Manjarrez, Alfredo 1961 MEX0.5010.31206.20 
  Ramirez Padilla, Miguel An 1913 MEX1.0010.762015.20 
  Gutierrez Garcia, Vicente 2028 MEX0.001-0.1320-2.60 
  Arredondo Tahuilan, Ivan An 1649 MEX1.0010.42208.40 
  Vazquez Fernandez, Eduardo 1816 MEX0.5010.15203.00 
  Conde Mares, Vanya Briseyda wc1505 MEX0.001-0.7620-15.20 

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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