Individual Calculations December 2016
 Datteri, Matteo  Total change: 69.20  Rating chartPersonal card
 WE 4 Levante Ligure - C La Spezia ITA 2016-10-28
RcRownchangeKK*chgGame
 1454 1503 4.00 4 1.73 40 69.20 
  Russo, Andrea 1363 ITA1.0010.314012.40 
  Brugaletta, Alessandro 1425 ITA1.0010.394015.60 
  Diena, Giovanni 1596 ITA1.0010.634025.20 
  Delucis, Gabriele 1430 ITA1.0010.404016.00 

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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