Rapid: Individual Calculations May 2016
 Di Misa, Serafino  Total change: 17.80  Rating chartPersonal card
 OP TRAINING LASKER PALERMO ITA 2016-03-25
RcRownchangeKK*chgGame
 1829 1722 2.00 3 0.89 20 17.80 
  Cartella, Giovanni 1799 ITA1.0010.612012.20 
  Arnetta, Maria Teresa wf2016 ITA0.001-0.1520-3.00 
  Cardinale, Francesco 1673 ITA1.0010.43208.60 

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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