Individual Calculations July 2011
 Siembab, Bartosz  Total change: 22.80  Rating chartPersonal card
 53. OGOLNOPOLSKI TURNIEJ - ZLOTA WIEZA Augustow POL 2011-05-29
RcRownchangeKK*chgGame
 2106 2303 7.50 8 1.52 15 22.80 
  Szybka, Andrzej 1928 POL1.0010.09151.35 
  Bukowski, Wojciech 2079 POL1.0010.22153.30 
  Lewtak, Damian 2080 POL1.0010.22153.30 
  Szczerbak, Jaroslaw 2165 POL1.0010.31154.65 
  Watorek, Marcin 2104 POL1.0010.24153.60 
  Gorzkiewicz, Lukasz 2110 POL1.0010.25153.75 
  Sowul, Bartosz 2178 POL1.0010.33154.95 
  Kowalczuk, Wojciech 2202 POL0.501-0.1415-2.10 

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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