Individual Calculations September 2011
 Chesca, Alexandru  Total change: -14.70  Rating chartPersonal card
 Hermannstadt International Chess Festival Sibiu ROU 2011-08-05
RcRownchangeKK*chgGame
 2052 2112 3.50 8 -0.98 15 -14.70 
  Doncea, Vladimir m2388 ROU0.001-0.1715-2.55 
  Salagean, Gheorghe 1844 ROU0.501-0.3315-4.95 
  Mirauta, Stefano-Marius 1757 ROU1.0010.11151.65 
  Nguyen, Piotr 2378 POL0.5010.32154.80 
  Pessi, Emil-George f2246 ROU0.001-0.3215-4.80 
  Secheres, Alexandru 1852 ROU0.501-0.3215-4.80 
  Petrenko, Svetlana mwg2209 MDA0.001-0.3715-5.55 
  Simon, Zsofia 1741 HUN1.0010.10151.50 

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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