Individual Calculations May 2019
 Abenia Porroche, Roberto  Total change: 55.20  Rating chartPersonal card
 ARA Campeonato de Aragon por Equipos Primera Grupo IV Aragon ESP 2019-01-27
RcRownchangeKK*chgGame
 1616 1663 7.00 8 2.54 20 50.80 
  Villa Torrano, Alejandro 1679 ESP1.0010.522010.40 
  Salas Calvo, Alberto 1620 ESP1.0010.44208.80 
  Cervera Soler, Ramon 1385 ESP1.0010.17203.40 
  Gil Alonso, Francisco Javier 1735 ESP0.5010.10202.00 
  Urdaniz Garces, Jose Vicente 1597 ESP1.0010.41208.20 
  Anson Casaos, Alejandro 1790 ESP0.5010.17203.40 
  Perez Perez, Jose Luis 1488 ESP1.0010.27205.40 
  Calzada Campos, Jose Maria 1633 ESP1.0010.46209.20 

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)
 
 ARA Campeonato de Aragon por Equipos Play-offs Ascenso y Descenso Aragon ESP 2019-01-30
RcRownchangeKK*chgGame
 1831 1663 0.50 1 0.22 20 4.40 
  Edeso Perez, Francisco 1831 ESP0.5010.22204.40 

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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