Individual Calculations November 2009
 Gadek, Michal  Total change: -53.10  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open C Polanica Zdroj POL 2009-08-18
RcRownchangeKK*chgGame
 1570 1857 1.50 6 -3.54 15 -53.10 
  Szeglowski, Tomasz 1547 POL0.001-0.8615-12.90 
  Rosicki, Marcin 1534 POL0.001-0.8715-13.05 
  Szulgacz, Maciej 1585 POL0.501-0.3315-4.95 
  Palka, Dominika 1596 POL0.501-0.3215-4.80 
  Bronsztejn, Wojciech 1646 POL0.001-0.7715-11.55 
  Klimczok, Natalia 1511 POL0.501-0.3915-5.85 

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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