Individual Calculations October 2008
 Reduzzi, Maurizio  Total change: -13.50  Rating chartPersonal card
 OP VII Citta' di Bergamo Bergamo ITA 2008-09-12
RcRownchangeKK*chgGame
 2173 2093 2.00 6 -0.54 25 -13.50 
  Sumets, Andrey g2443 UKR0.5010.39259.75 
  Korneev, Oleg g2443 RUS0.001-0.1125-2.75 
  Maccarini, Luca 1920 ITA1.0010.27256.75 
  Pucovski, Miroslav m2346 CRO0.001-0.1925-4.75 
  Corbellini, Nicola 1963 ITA0.501-0.1825-4.50 
  Quagliarella, Sabino Remo 1925 ITA0.001-0.7225-18.00 

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)
 

 

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