Rapid: Individual Calculations January 2018
 Di Marco, Salvatore M.  Total change: -4.80  Rating chartPersonal card
 OP SALVO LICCIARDELLO ACIREALE ITA 2017-12-17
RcRownchangeKK*chgGame
 1602 1519 2.50 7 -0.24 20 -4.80 
  Nicolosi, Pietro 1777 ITA0.001-0.1820-3.60 
  Licciardello, Francesco 1508 ITA1.0010.48209.60 
  D`anna, Francesco 1699 ITA0.001-0.2620-5.20 
  Mangiagli, Salvatore 1674 ITA0.5010.21204.20 
  Battaglia, Giuseppe 1641 ITA0.001-0.3320-6.60 
  Romeo, Maria Antonia 1351 ITA0.001-0.7220-14.40 
  Amato, Angelo 1563 ITA1.0010.562011.20 

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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