Individual Calculations February 2023
 Diz Lorono, Irene  Total change: 25.20  Rating chartPersonal card
 I OPEN AJEDREZ DE NAVIDAD DIAGONAL ALCORCON Alcorcon (Madrid) ESP 2022-12-26
RcRownchangeKK*chgGame
 1483 1389 4.00 8 0.63 40 25.20 
  Garcia-Ruiz Fuentes, Angel M. 2080 ESP0.001-0.0140-0.40 
  Munoz Xu, Lain 1107 ESP1.0010.16406.40 
  Palacios Sanchez, Victor 1632 ESP0.5010.304012.00 
  Alcojor Patilla, Antonio 1615 ESP1.0010.794031.60 
  Ramirez Ocana, Eneas 1695 ESP0.001-0.1440-5.60 
  Condezo Abderrahim, Ibrahim 1604 ESP0.001-0.2340-9.20 
  Blanco Barrios, Aitana 1080 ESP0.501-0.3640-14.40 
  Iglesias Montes, Lucas 1050 ESP1.0010.12404.80 

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)
 

 

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