Individual Calculations November 2022
 Villagra, Juan Carlos  Total change: 11.20  Rating chartPersonal card
 Abierto Internacional de Neuquen "In Memoriam Marcelino Huenul" Neuquen ARG 2022-10-06
RcRownchangeKK*chgGame
 1808 1735 2.00 4 0.28 40 11.20 
  Mavrich, Leandro 2205 ARG0.001-0.0540-2.00 
  Peral, Alexis 2020 ARG0.5010.344013.60 
  Sosa, Simon 1335  * ARG0.501-0.4240-16.80 
  Lower, Luciano 1673 ARG1.0010.414016.40 
 * 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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