Individual Calculations January 2011
 Pierangeli, Andrea  Total change: -28.95  Rating chartPersonal card
 OP 1 Caissa Vitinia ITA 2010-10-29
RcRownchangeKK*chgGame
 1828 1993 2.50 5 -1.00 15 -15.00 
  Colantonio, Marco 1705 ITA0.501-0.3415-5.10 
  Pignatelli, Francesca 1849 ITA0.501-0.1915-2.85 
  Fargnoli, Maurizio 1678 ITA1.0010.14152.10 
  Andreoni, Giuseppe 2031 ITA0.001-0.4515-6.75 
  Movileanu, Daniela 1879 ITA0.501-0.1615-2.40 

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)
 
 WE 19 Palestrina Palestrina ITA 2010-12-03
RcRownchangeKK*chgGame
 1722 1993 1.50 3 -0.93 15 -13.95 
  Angelastro, Ariel Francisco 1593  * ITA0.001-0.9215-13.80 
  Maggi, Luigi 1869 ITA0.501-0.1715-2.55 
  Marino, Francesco 1703 ITA1.0010.16152.40 
 * 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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