Individual Calculations April 2013
 Ninov, Nikolai  Total change: -4.20  Rating chartPersonal card
 29e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2013-02-23
RcRownchangeKK*chgGame
 2293 2520 6.50 9 -0.42 10 -4.20 
  Draskovic, Luka f2293 MNE1.0010.21102.10 
  Sjugirov, Sanan g2646 RUS0.5010.17101.70 
  Van Hoolandt, Patrick f2195 MNC0.501-0.3710-3.70 
  Stephan, Victor f2324 FRA0.001-0.7510-7.50 
  Guedon, Stephane f2212 FRA0.501-0.3610-3.60 
  Boric, Elena wm2273 BIH1.0010.19101.90 
  Baptista, Ana Filipa wf2123 POR1.0010.08100.80 
  Rambaldi, Francesco f2321 ITA1.0010.24102.40 
  Forthofer, Robert f2249 FRA1.0010.17101.70 

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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