Individual Calculations December 2014
 Drouville, Paul  Total change: -43.20  Rating chartPersonal card
 224 open FIDE du club 608 (-1700 elo) PARIS FRA 2014-11-01
RcRownchangeKK*chgGame
 1286 1500 2.00 4 -1.08 40 -43.20 
  Gagua, Nani 1215 FRA0.001-0.8440-33.60 
  Moreau, Sylvain 1279 FRA0.001-0.7840-31.20 
  Motoyama, Lucas-Rayan 1263 FRA1.0010.20408.00 
  Aliphat, Pierre 1385 FRA1.0010.344013.60 

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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