Individual Calculations December 2013
 Chevannes, Sabrina L  Total change: -24.15  Rating chartPersonal card
 European Women Team Chess Championship Warszawa POL 2013-11-07
RcRownchangeKK*chgGame
 2318 2200 0.50 6 -1.61 15 -24.15 
  Sebag, Marie gwg2510 FRA0.001-0.1415-2.10 
  Kulon, Klaudia wm2276 POL0.001-0.4015-6.00 
  Havlikova, Kristyna wm2237 CZE0.001-0.4515-6.75 
  Yildiz, Betul Cemre wg2291 TUR0.001-0.3815-5.70 
  Mammadova, Gulnar wg2354 AZE0.001-0.2915-4.35 
  Ptacnikova, Lenka wg2238 ISL0.5010.05150.75 

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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