Individual Calculations March 2012
 Czapiewski, Waldemar  Total change: -9.75  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open B Krakow POL 2011-12-27
RcRownchangeKK*chgGame
 1895 1911 4.00 9 -0.65 15 -9.75 
  Carbonaro, Davide 1612 ITA1.0010.15152.25 
  Bohdanov, Egor 2143 UKR0.5010.29154.35 
  Kasperek, Joanna 2028 POL0.5010.16152.40 
  Lopuszanski, Kamil 1702 POL0.001-0.7715-11.55 
  Reichel, Lukasz 1845 POL1.0010.41156.15 
  Nikitin, Aleksander I 2094 BLR0.001-0.2615-3.90 
  Puszkarek, Kamil 1769 POL1.0010.31154.65 
  Lada, Ireneusz 2033 POL0.001-0.3315-4.95 
  Mirski, Michal 1829 POL0.001-0.6115-9.15 

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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