Individual Calculations September 2010
 Plachetka, Jan  Total change: -5.70  Rating chartPersonal card
 25e Open International d'Avoine Avoine FRA 2010-07-17
RcRownchangeKK*chgGame
 2163 2351 6.00 9 -0.57 10 -5.70 
  Letemple, Frederic 2011 FRA1.0010.12101.20 
  Lukasiewicz, Anna 2097 POL1.0010.19101.90 
  Fomichenko, Svetlana wg2217 UKR1.0010.32103.20 
  Tirard, Hugo m2443 FRA0.001-0.3710-3.70 
  Menager, Erwan 2087 FRA0.501-0.3210-3.20 
  Eden, James 2090 FRA1.0010.18101.80 
  Cau, Benjamin 2172 FRA0.501-0.2310-2.30 
  Herdier, Goulwenn 2112 FRA1.0010.20102.00 
  Stephan, Victor 2234 FRA0.001-0.6610-6.60 

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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