Individual Calculations September 2010
 Bonollo, Sergio  Total change: 8.00  Rating chartPersonal card
 OP 6 La Birreria Pedavena Pedavena ITA 2010-07-26
RcRownchangeKK*chgGame
 1942 1856 3.00 7 0.32 25 8.00 
  Cardarelli, Angelo 2010 ITA0.001-0.2925-7.25 
  Scardino, Paolo 1945 ITA1.0010.622515.50 
  Lorusso, Giuseppe 1987 ITA0.001-0.3225-8.00 
  Glod, Philippe 1913 BEL0.001-0.4225-10.50 
  Buzzatti, Francesco 1915 ITA0.001-0.4225-10.50 
  Rossi, Gianni 1886 ITA1.0010.542513.50 
  Pedrazzi, Giuseppe 1939 ITA1.0010.612515.25 

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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