Individual Calculations September 2011
 Bettazzi, Alessandro  Total change: 28.80  Rating chartPersonal card
 FE 29 Citta' di Montecatini Montecatini Terme ITA 2011-07-31
RcRownchangeKK*chgGame
 2092 1927 4.50 9 1.92 15 28.80 
  Frugoli, Francesco 2206 ITA0.001-0.1615-2.40 
  Baccaro, Franco 2135 ITA1.0010.771511.55 
  Rizza, Francesco 2033 ITA0.5010.14152.10 
  Milazzo, Mario 2083 ITA0.001-0.2915-4.35 
  Bisi, Samuele 1977 ITA1.0010.57158.55 
  Pascucci, Marco 2091 ITA1.0010.721510.80 
  Formento, Paolo 2024 ITA1.0010.63159.45 
  Locci, Damiano 2167 ITA0.001-0.2015-3.00 
  Sorcinelli, Francesco 2108 ITA0.001-0.2615-3.90 

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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