Individual Calculations February 2023
 Munoz Xu, Lain  Total change: 31.20  Rating chartPersonal card
 I OPEN AJEDREZ DE NAVIDAD DIAGONAL ALCORCON Alcorcon (Madrid) ESP 2022-12-26
RcRownchangeKK*chgGame
 1465 1107 2.00 8 0.78 40 31.20 
  Cuadrado Carmona, Javier 1905 ESP0.0010.00400.00 
  Borisova Douchkova, Vanesa 1541 ESP0.001-0.0640-2.40 
  Diz Lorono, Irene 1389 ESP0.001-0.1640-6.40 
  Moreno Sabroso, Ruben 1461 ESP0.001-0.1140-4.40 
  Valero Rodriguez, Miguel 1216 ESP1.0010.654026.00 
  Villodre Miranda, Juan Alonso 1516 ESP0.001-0.0840-3.20 
  Garcia Martin, Marco 1202 ESP1.0010.634025.20 
  Perez Segoviano, Agustin 1493 ESP0.001-0.0940-3.60 

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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