Individual Calculations August 2022
 Portillo Raya, Alberto  Total change: 30.00  Rating chartPersonal card
 I Abierto de Ajedrez Clasico Sub 2200 Villa de Zahara Zahara (Cadiz) ESP 2022-07-01
RcRownchangeKK*chgGame
 1686 1482 3.00 7 0.61 40 24.40 
  Sanchez Del Prado, Manuel 1973 ESP0.5010.464018.40 
  Perez Garcia, Roberto 2061 ESP0.001-0.0240-0.80 
  Reque Garcia, Alberto 1248 ESP1.0010.21408.40 
  Santos Izquierdo, Francisco Javie f2085 ESP0.001-0.0240-0.80 
  Colloridi, Catalina 1517 ESP0.001-0.4540-18.00 
  Moreno Lopez, Jose 1484 ESP1.0010.504020.00 
  Flores Gil, Fernando 1435 ESP0.501-0.0740-2.80 

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)
 
 XLVII Abierto Internacional Ciudad de Sevilla 2022 Sevilla ESP 2022-07-16
RcRownchangeKK*chgGame
 1629 1482 3.00 8 0.14 40 5.60 
  Morales Araujo, Francisco Javier 2068 ESP0.001-0.0240-0.80 
  Luque Marin, Pedro Antonio 1789 ESP0.001-0.1440-5.60 
  Lopez Rueda, Juan 1355 ESP0.001-0.6740-26.80 
  Boza Lopez, Jose Luis 1207 ESP1.0010.17406.80 
  Nuevo Cabezas, Antonio 1312 ESP1.0010.284011.20 
  Munoz Mesa, Miguel Angel 1764 ESP0.5010.344013.60 
  Rodriguez, Augustin 1772 FRA0.5010.344013.60 
  Pinero Fernandez, Jose Miguel 1762 ESP0.001-0.1640-6.40 

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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