Individual Calculations April 2014
 Peyre, Jean-Jacques  Total change: 0.75  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 1677 1622 3.50 8 0.05 15 0.75 
  Mutzel, Joseph 1303 FRA1.0010.13151.95 
  De Hooghe, Albert 1851 FRA0.001-0.2115-3.15 
  Podvin, Helene 1222  * FRA0.501-0.4215-6.30 
  Vandenbruaene, Andre 1844 BEL0.5010.28154.20 
  Rys, Ludovic 1434 FRA0.001-0.7415-11.10 
  Desert, Xavier 1783 FRA0.5010.21153.15 
  Inouss, Badr 1954 FRA1.0010.881513.20 
  Brookes, Christopher 2022  * NED0.001-0.0815-1.20 
 * 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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