Individual Calculations December 2014
 Waczecka, Jerome  Total change: -9.60  Rating chartPersonal card
 29e Open International du Touquet - Open B LE TOUQUET PARIS PLAGE FRA 2014-10-25
RcRownchangeKK*chgGame
 1612 1738 5.50 9 -0.48 20 -9.60 
  Pirouelle, Michel 1505 FRA1.0010.21204.20 
  Mahieu, Jacques 1601 BEL1.0010.32206.40 
  Dieuleveut, Floriane 1637 FRA1.0010.36207.20 
  Burgoyne, Peter A 1763 ENG0.001-0.4720-9.40 
  Dedenon, Quentin 1617 FRA1.0010.34206.80 
  Lamballe, Simon 1479 FRA0.001-0.8220-16.40 
  Wille, Frederic 1623 FRA0.501-0.1620-3.20 
  Torres Tejeda, Diego 1615 BEL0.501-0.1720-3.40 
  Bonnal, Louis 1670 FRA0.501-0.0920-1.80 

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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