Individual Calculations February 2023
 Garcia Martin, Marco  Total change: -6.40  Rating chartPersonal card
 I OPEN AJEDREZ DE NAVIDAD DIAGONAL ALCORCON Alcorcon (Madrid) ESP 2022-12-26
RcRownchangeKK*chgGame
 1436 1202 2.00 7 -0.16 40 -6.40 
  Estevez Sacristan, Deva wc1958 ESP0.0010.00400.00 
  Condezo Abderrahim, Ibrahim 1604 ESP0.001-0.0840-3.20 
  Sanchez Pablo, Jorge 1629 ESP0.001-0.0740-2.80 
  Perea Fruet, Alba 1095 ESP1.0010.354014.00 
  De La Mata Rodriguez, Javier 1517 ESP0.001-0.1440-5.60 
  Munoz Xu, Lain 1107 ESP0.001-0.6340-25.20 
  Gonzalez Arganda, Ernesto 1139 ESP1.0010.414016.40 

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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