Individual Calculations April 2015
 Firman, Nazar  Total change: 0.50  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2366 2462 5.50 9 0.05 10 0.50 
  Bernard, Christophe m2258 FRA1.0010.24102.40 
  Kulaots, Kaido g2558 EST0.5010.13101.30 
  Sumets, Andrey g2574 UKR0.001-0.3510-3.50 
  Degardin, Sylvain 2143 FRA1.0010.13101.30 
  Fuchs, Judith wm2299 GER1.0010.28102.80 
  Stupak, Kirill g2568 BLR0.001-0.3610-3.60 
  Lebret, Jean-Michel 2080 FRA1.0010.09100.90 
  Gharamian, Tigran g2651 FRA0.001-0.2510-2.50 
  Demanghon, Jonathan 2159 FRA1.0010.14101.40 

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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