Individual Calculations November 2011
 Spicak, Krzysztof  Total change: -4.50  Rating chartPersonal card
 Miêdzynarodowy Festiwal Szachowy - Open A Rewal POL 2011-08-19
RcRownchangeKK*chgGame
 2070 2054 4.00 9 -0.30 15 -4.50 
  Obrusnik, Michal 2255 POL0.001-0.2415-3.60 
  Smolka, Marcin 1862 POL0.001-0.7515-11.25 
  Duszenko, Michal 1840 POL1.0010.23153.45 
  Kaminski, Piotr 2158 POL0.001-0.3615-5.40 
  Boruta, Dawid 1874 POL1.0010.26153.90 
  Smola, Michal 2187 POL0.001-0.3215-4.80 
  Berlin, Tatiana wm2206 BLR1.0010.701510.50 
  Wandzik, Wojciech 2239 POL0.001-0.2615-3.90 
  Puczylowski, Marcin 2011 POL1.0010.44156.60 

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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