Individual Calculations July 2017
 Beccaria, Matteo  Total change: -15.00  Rating chartPersonal card
 OP 6 del Salento - Ecoresort Le Sirene' - B Gallipoli ITA 2017-05-20
RcRownchangeKK*chgGame
 1610 1498 1.50 6 -0.75 20 -15.00 
  Pierangeli, Andrea 1822 ITA0.001-0.1320-2.60 
  Sansonetti, Giorgio 1898  * ITA0.001-0.0820-1.60 
  Costisanu, Romica 1422 ITA0.001-0.6020-12.00 
  Longo, Giovanni 1658 ITA0.001-0.2920-5.80 
  Mori, Claudio 1264 ITA1.0010.21204.20 
  Gatti, Franco 1597 ITA0.5010.14202.80 
 * 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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