Rapid: Individual Calculations August 2019
 Colombo, Sandro  Total change: -20.00  Rating chartPersonal card
 OP INVERUNO - A INVERUNO ITA 2019-07-20
RcRownchangeKK*chgGame
 1757 1690 1.50 6 -1.00 20 -20.00 
  Brugo, Marco 1962 ITA0.001-0.1720-3.40 
  Dei Giudici, Paolo 1782 ITA0.001-0.3720-7.40 
  Rutigliano, Cesare 1726 ITA0.5010.05201.00 
  Torriano, Enzo 1551 ITA0.501-0.1920-3.80 
  Crestani, Sandro 1622 ITA0.501-0.0920-1.80 
  Di Chiara, Mauro 1898 ITA0.001-0.2320-4.60 

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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