Individual Calculations May 2023
 Alarcon Alarcon, Elvis Eduardo  Total change: 25.60  Rating chartPersonal card
 49 Torneo Internacional de Ajedrez de La Roda 2023 La Roda (Albacete) ESP 2023-04-05
RcRownchangeKK*chgGame
 1538 1390 3.00 9 -0.10 40 -4.00 
  Draghici Flutur, Gavril 1989 ESP0.001-0.0240-0.80 
  Silva, Lourenco Santa Clara 1774 POR0.001-0.0940-3.60 
  Cordoba Esteve, Adrian 1568 ESP0.001-0.2740-10.80 
  Parra Moya, Helena 1105 ESP1.0010.16406.40 
  Angola Canchimbo, Elmer 1610 ESP1.0010.784031.20 
  Latre Rodriguez, Javier 1717 ESP0.001-0.1340-5.20 
  Lopez Grande, Alberto 1485 ESP0.001-0.3740-14.80 
  Sierra Del Sol, Sara 1028 ESP1.0010.10404.00 
  De Paz Sanmartin, Jose Angel 1570 ESP0.001-0.2640-10.40 

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)
 
 Social La Didactica Primavera 2023 Rondas 1-2 Madrid ESP 2023-04-15
RcRownchangeKK*chgGame
 1573 1390 1.00 1 0.74 40 29.60 
  Gonzalez Davila, Manuel 1573 ESP1.0010.744029.60 

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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