Individual Calculations November 2011
 Papakostas, Dimitrios  Total change: -8.70  Rating chartPersonal card
 8th International Open of Kalamaria Thessaloniki GRE 2011-08-26
RcRownchangeKK*chgGame
 1795 1852 3.50 7 -0.58 15 -8.70 
  Malikentzos, Sotirios f2252  * GRE0.001-0.0815-1.20 
  Karzias, Christos 1539 GRE1.0010.14152.10 
  Kokkalis, Haralabos 1656 GRE0.501-0.2515-3.75 
  Lianas, Ioannis 2026 GRE0.001-0.2715-4.05 
  Lithoxoos, Theodoros 1705 GRE1.0010.30154.50 
  Stamoulas, Nikos 1720 GRE0.001-0.6815-10.20 
  Ganiaridis, Panagiotis 1667 GRE1.0010.26153.90 
 * 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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