Rapid: Individual Calculations November 2014
 Perion, Alessandra  Total change: -13.00  Rating chartPersonal card
 MARATONA RAPID 2014-2015 - TAPPA 1 TRIESTE ITA 2014-10-18
RcRownchangeKK*chgGame
 1650 1523 1.50 6 -0.65 20 -13.00 
  Deri, Francesco 1853 ITA0.001-0.1220-2.40 
  Zega, Dorothy 1279 ITA1.0010.20204.00 
  Masella, Vincenzo 1806 ITA0.001-0.1620-3.20 
  Stantic, Severino 1903 ITA0.001-0.0920-1.80 
  Vivoda, Sergio 1659 ITA0.001-0.3220-6.40 
  Gandini, Fulvio 1402 ITA0.501-0.1620-3.20 

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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