Individual Calculations September 2011
 Coronel, Joshua  Total change: 0.00  Rating chartPersonal card
 CIG Under 14 Porretta Terme ITA 2011-07-02
RcRownchangeRpKK*chgGame
 1667 0 4.50 7 0.00 1697   0.00 
  Coppola, Federico 1767 ITA0.0010.00 0.00 
  Gasperini, Christian 1689 ITA1.0010.00 0.00 
  Cordioli, Luca 1664 ITA0.5010.00 0.00 
  Rossini, Fulvio 1657 ITA1.0010.00 0.00 
  De Grandi, Samuele 1590 ITA0.5010.00 0.00 
  Cerutti, Fabio Maria 1590 ITA1.0010.00 0.00 
  Donati, Michele 1711 ITA0.5010.00 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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