Individual Calculations September 2022
 Dieguez Novoa, Pura  Total change: 106.80  Rating chartPersonal card
 XXXVII OPEN INTERNACIONAL DE AJEDREZ ALBARINO Cambados (Pontevedra) ESP 2022-08-01
RcRownchangeKK*chgGame
 1546 1389 3.50 7 0.55 30 16.50 
  Perez Pacheco, Ricardo 2178 ESP0.0010.00300.00 
  Teixeira Pazos, Javier 1046 ESP0.501-0.3830-11.40 
  Martin Echeandia, Ibon 2084 ESP0.001-0.0130-0.30 
  Pena Montenegro, Mateo 1216 ESP1.0010.27308.10 
  Diaz Rodriguez, Pablo 1481 ESP0.001-0.3730-11.10 
  Argudin Fernandez, Adrian 1195 ESP1.0010.25307.50 
  Creo Abeijon, Diego 1619 ESP1.0010.793023.70 

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)
 
 Grand Prix Vila do Grove O Grove (Pontevedra) ESP 2022-08-10
RcRownchangeKK*chgGame
 1645 1389 2.50 7 0.55 30 16.50 
  Chao Vale, Fernando 2141 ESP0.0010.00300.00 
  Hervada Serrano, Dario 1779 ESP0.001-0.0930-2.70 
  Dieguez Novoa, Laura 1027 ESP1.0010.10303.00 
  Rodriguez Valdeavero, Julio Cesa 1764 ESP0.001-0.0930-2.70 
  Hervada Martin, Francisco 1378 ESP0.501-0.0230-0.60 
  Garcia Amor, Isidoro 1527 ESP1.0010.693020.70 
  Ribeiro, Gustavo 1899 POR0.001-0.0430-1.20 

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)
 
 VIII Abierto Internacional de Ajedrez Hotel CEMAR Mondariz-Balneario (Pontevedra) ESP 2022-08-14
RcRownchangeKK*chgGame
 1581 1389 5.50 9 2.46 30 73.80 
  Martin Echeandia, Ibon 2084 ESP0.001-0.0130-0.30 
  Castro Barciela, Mauro 1069 ESP1.0010.13303.90 
  Perez Estevez, Sergio 1766 ESP0.001-0.0930-2.70 
  Costal Fernandez, Carlos 1152 ESP1.0010.20306.00 
  Perez Sousa, Xabier 1919 ESP0.001-0.0330-0.90 
  Garcia Perez, Ruben 1098 ESP1.0010.15304.50 
  Fernandez Coya, Jose Luis 1668 ESP0.5010.343010.20 
  Diez Asensio, Jesus 1757 ESP1.0010.903027.00 
  Represas Gomez, Lucas 1712 ESP1.0010.873026.10 

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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