Individual Calculations May 2010
 Profumo, Alberto  Total change: 40.65  Rating chartPersonal card
 OP Marzo Milano ITA 2010-03-18
RcRownchangeKK*chgGame
 1951 2191 4.00 4 0.89 15 13.35 
  Poletto, Daniele 1791  * ITA1.0010.08151.20 
  Giallombardo, Federico 1908 ITA1.0010.16152.40 
  Quaranta, Cristiano 2162 ITA1.0010.46156.90 
  Bisignano, Giuseppe 1942 ITA1.0010.19152.85 
 * 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)
 
 CIS - SERIE A1-1 Legnano ITA 2010-03-26
RcRownchangeKK*chgGame
 2178 2191 2.50 3 0.95 15 14.25 
  Passoni, Carlo 2251 ITA1.0010.58158.70 
  Chiarotto, Filippo 2073 ITA0.501-0.1615-2.40 
  Pozzi, Enrico 2211 ITA1.0010.53157.95 

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)
 
 OP Memorial Nicola Palladino Milano ITA 2010-04-01
RcRownchangeKK*chgGame
 2094 2191 4.00 5 0.87 15 13.05 
  Olivieri, Alessandro 1938 ITA1.0010.19152.85 
  Illyuviev, Oleg 2031 RUS1.0010.29154.35 
  Colovic, Aleksandar m2464 MKD0.5010.33154.95 
  Piantoni, Pierino 1943 ITA1.0010.19152.85 
  Battistella, Stefano 2095 ITA0.501-0.1315-1.95 

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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