Rapid: Individual Calculations July 2013
 Bonali, Leonardo  Total change: -5.40  Rating chartPersonal card
 TROFEO CONFORAMA SAN SPERATE - CAGLIARI ITA 2013-06-15
RcRownchangeKK*chgGame
 1666 1571 2.00 6 -0.27 20 -5.40 
  Cao, Carlo 1706 ITA0.001-0.3220-6.40 
  Depau, Alessandro 1804 ITA0.001-0.2120-4.20 
  Neri, Luca 1637 ITA0.5010.09201.80 
  Toniolo, Massimo 1716 ITA0.001-0.3120-6.20 
  Sitzia, Carlo 1457 ITA1.0010.34206.80 
  Mullanu, Davide 1676 ITA0.5010.14202.80 

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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