Individual Calculations December 2013
 Vigna, Liza  Total change: -2.85  Rating chartPersonal card
 11e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2013-10-26
RcRownchangeKK*chgGame
 1385 1536 4.00 6 -0.19 15 -2.85 
  Barbier, Laurence 1374 FRA0.001-0.7115-10.65 
  Ringot, Jean-Pierre 1391 FRA0.001-0.6915-10.35 
  Rubini, Louis 1286 FRA1.0010.19152.85 
  Mathey, Fannie 1393 FRA1.0010.31154.65 
  Juncker, Jules 1443 FRA1.0010.37155.55 
  Breysse, Fiora 1420 FRA1.0010.34155.10 

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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