Rapid: Individual Calculations April 2014
 Rosa, Lorenzo  Total change: -20.20  Rating chartPersonal card
 OP 6 SECOND SATURDAY SAVONA ITA 2014-03-08
RcRownchangeKK*chgGame
 1626 1551 1.00 5 -1.01 20 -20.20 
  Biancotti, Alessandro 1855 ITA0.001-0.1420-2.80 
  Dordoni, Riccardo 1648 ITA0.001-0.3720-7.40 
  Atteo, Domenico 1758 ITA0.001-0.2320-4.60 
  Sito, Daniele 1274 ITA1.0010.17203.40 
  Guido, Pierpaolo 1593 ITA0.001-0.4420-8.80 

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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