Rapid: Individual Calculations August 2018
 Marczak, Piotr  Total change: 31.20  Rating chartPersonal card
 OP 2 ASSALTO AL RE NOICATTARO ITA 2018-07-13
RcRownchangeKK*chgGame
 1780 1539 3.00 6 1.56 20 31.20 
  Di Gianni, Rocco 1939  * ITA0.001-0.0820-1.60 
  Bulicko, Matteo 1311 ITA1.0010.21204.20 
  Grimaldi, Angela Flavia 1810 ITA1.0010.832016.60 
  Ceglie, Giovanni 1739 ITA1.0010.762015.20 
  Cucinella, Vincenzo 1939  * ITA0.001-0.0820-1.60 
  Tersigni, Andrea 1939  * 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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