Individual Calculations January 2009
 Negro, Raffaele  Total change: 2.55  Rating chartPersonal card
 OP 16 Valpolicella Pescantina ITA 2008-11-07
RcRownchangeKK*chgGame
 2074 1824 0.00 2 -0.40 15 -6.00 
  Capata, Ion 2136 ITA0.001-0.1415-2.10 
  Sprea, Giuseppe 2011 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)
 
 OP Basso Veronese Casaleone ITA 2008-11-15
RcRownchangeKK*chgGame
 1943 1824 2.00 4 0.57 15 8.55 
  Faccia, Sergio 2040 ITA0.001-0.2215-3.30 
  Bonini, Roberto 1843 ITA1.0010.53157.95 
  Capata, Ion 2136 ITA0.001-0.1415-2.10 
  Zanchetta, Nicola 1752 ITA1.0010.40156.00 

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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