Individual Calculations December 2016
 Lamartina, Davide Mariano  Total change: 30.80  Rating chartPersonal card
 OP 10 Memorial G. Molinari - B Milano ITA 2016-10-28
RcRownchangeKK*chgGame
 1498 1557 2.50 3 0.77 40 30.80 
  Sala, Giulia 1355 ITA1.0010.24409.60 
  Titze, Leo 1573 ITA0.5010.02400.80 
  Berendino, Giacomo 1565 ITA1.0010.514020.40 

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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