Individual Calculations January 2012
 Bonanno, Alessandro  Total change: -36.90  Rating chartPersonal card
 FE 32 E. Crespi Milano ITA 2011-12-03
RcRownchangeKK*chgGame
 2148 2132 1.50 8 -2.46 15 -36.90 
  David, Alberto g2532  * LUX0.001-0.0815-1.20 
  Bemporad, Filippo 2070 ITA1.0010.41156.15 
  Gori, Andrea 2087 ITA0.001-0.5615-8.40 
  Radice, Luca 1969 ITA0.501-0.2215-3.30 
  Cacciola, Alfredo 2080 ITA0.001-0.5715-8.55 
  Gongalov, Bojan 2084 BUL0.001-0.5715-8.55 
  Quaranta, Cristiano 2118 ITA0.001-0.5215-7.80 
  Montani, Francesco 2245 ITA0.001-0.3515-5.25 
 * 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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