Individual Calculations October 2014
 Petitta, Massimo  Total change: -70.00  Rating chartPersonal card
 WE Estate a Roma 2014 Roma ITA 2014-09-12
RcRownchangeKK*chgGame
 1743 1760 1.00 4 -1.08 40 -43.20 
  Di Cecco, Giuseppe 2092 ITA0.001-0.1240-4.80 
  Dorascenzi, Angelo 1469 ITA0.001-0.8540-34.00 
  Biondi, Massimo 1946 ITA0.001-0.2640-10.40 
  Puglia, Francesco 1465 ITA1.0010.15406.00 

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)
 
 FE 5 Grand Hotel Adriatico - B Montesilvano ITA 2014-09-19
RcRownchangeKK*chgGame
 1620 1760 2.00 4 -0.67 40 -26.80 
  Caputo, Andrea 1581 ITA1.0010.274010.80 
  Marvulli, Michele 1433 ITA1.0010.13405.20 
  Di Gregorio, Romeo 1822 ITA0.001-0.4140-16.40 
  Falbo, Benito 1644 ITA0.001-0.6640-26.40 

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)
 

 

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