Individual Calculations December 2014
 Coudenis, Christian  Total change: -31.80  Rating chartPersonal card
 29e Open International du Touquet - Open B LE TOUQUET PARIS PLAGE FRA 2014-10-25
RcRownchangeKK*chgGame
 1510 1622 3.50 8 -1.59 20 -31.80 
  Demeulandre, Marcel 1269 FRA1.0010.11202.20 
  Burgoyne, Peter A 1763 ENG0.001-0.3120-6.20 
  Van Hoorebeke, Jimmy 1813 BEL0.001-0.2520-5.00 
  Goossens, Alexander 1503 BEL0.001-0.6620-13.20 
  Alabart, Jeremie 1438 FRA0.501-0.2420-4.80 
  Baude, Simon 1392 FRA1.0010.21204.20 
  Deschuyteneer, Lucien 1474 BEL0.001-0.7020-14.00 
  Ben Brahim, Hedi 1428 FRA1.0010.25205.00 

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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