Individual Calculations December 2014
 Pilard, Raymond  Total change: -8.00  Rating chartPersonal card
 Masters Varois 2014 D LA FARLEDE FRA 2014-11-01
RcRownchangeKK*chgGame
 1296 1343 3.00 6 -0.40 20 -8.00 
  Perret, Serge 1274 FRA0.001-0.6020-12.00 
  Laznovsky, Jean-Yves 1367 FRA0.5010.03200.60 
  El Amari, Nadir 1290 FRA1.0010.43208.60 
  Sauze, Richard 1248 FRA1.0010.37207.40 
  Raclot, Frederic 1332 FRA0.001-0.5220-10.40 
  Descotte, Chloe 1263 FRA0.501-0.1120-2.20 

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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