Rapid: Individual Calculations April 2019
 Valenza, Marco  Total change: 50.40  Rating chartPersonal card
 OP OLBIA MUSEUM OLBIA ITA 2019-03-10
RcRownchangeKK*chgGame
 1674 1394 4.00 8 2.52 20 50.40 
  Talu, Alessandro 1589 ITA0.001-0.2520-5.00 
  Deiana, Giacomo 1545 ITA1.0010.702014.00 
  Vaduva, Ilie 1560 ITA1.0010.722014.40 
  Bellu, Marco 1794  * ITA1.0010.922018.40 
  Caglio, Luigi 1794  * ITA0.001-0.0820-1.60 
  Malu, Marcello 1523 ITA1.0010.672013.40 
  Sonis, Francesco m1794  * ITA0.001-0.0820-1.60 
  Pannella, Leopoldo 1794  * ITA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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