Individual Calculations April 2009
 Rodriguez Sigler, Alexandre  Total change: 0.00  Rating chartPersonal card
 Zonal Absoluto y Sub18 Ferrol ESP 2008-10-25
RcRownchangeRpKK*chgGame
 1517 0 1.00 1 0.00 1530   0.00 
  Ausin Neira, David 1517 ESP1.0010.00 0.00 

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)
 
 Torneo do Nadal Da Escola Ferrola Ferrol ESP 2008-12-29
RcRownchangeRpKK*chgGame
 1486 0 0.00 2 0.00 786   0.00 
  Ausin Neira, David 1517 ESP0.0010.00 0.00 
  Formoso Leal, Laura 1454 ESP0.0010.00 0.00 

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)
 
 Campeonato Galego de Xadrez Sub14 Pontevedra ESP 2009-02-21
RcRownchangeRpKK*chgGame
 1577 0 0.50 3 0.00 1304   0.00 
  Lomba Gonzalez, Sergio 1455 ESP0.5010.00 0.00 
  Galvan Sotelo, Brais 1588 ESP0.0010.00 0.00 
  Alonso Macias, Maria 1688 ESP0.0010.00 0.00 

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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