Individual Calculations March 2015
 De Mazancourt, Pierre  Total change: -8.40  Rating chartPersonal card
 Championnat d'Annecy 2014-2015 : 1ère phase CRAN GEVRIER FRA 2014-09-06
RcRownchangeKK*chgGame
 1489 1586 4.50 8 -0.42 20 -8.40 
  Lopez, Norbert 1523 FRA0.501-0.0920-1.80 
  Lorenter, Patrick 1539 FRA0.001-0.5720-11.40 
  Petitjean, Mathilde 1186  * FRA1.0010.08201.60 
  Ludwiczak, Virginie 1823 FRA0.001-0.2020-4.00 
  Cadorin, Ugo 1573 FRA0.001-0.5220-10.40 
  Ringot, Jean-Pierre 1429 FRA1.0010.29205.80 
  Ringot, Francoise 1309 FRA1.0010.17203.40 
  Prautois, Pierre 1531 FRA1.0010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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