Individual Calculations July 2013
 Martella, Antonio  Total change: 1.65  Rating chartPersonal card
 CP Pescara 2013 Cappelle sul Tavo ITA 2013-04-26
RcRownchangeKK*chgGame
 1707 1910 3.00 4 0.11 15 1.65 
  Marvulli, Michele 1510  * ITA1.0010.08151.20 
  Pecorari, Marcello 2086 ITA0.5010.23153.45 
  Ramundi, Lorenzo 1649 ITA0.501-0.3215-4.80 
  Ramundi, Claudia 1581 ITA1.0010.12151.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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