Individual Calculations August 2014
 Szostko, Jakub  Total change: 25.50  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa A Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 2153 2002 4.50 9 1.70 15 25.50 
  Plichta, Kamil 2247 POL0.5010.30154.50 
  Pazderski, Ziemowit 2262 POL0.5010.32154.80 
  Kosiorek, Marek 2361 POL0.001-0.1015-1.50 
  Janik, Igor 2071 POL1.0010.60159.00 
  Mitura, Vaclav 2097 CZE0.5010.13151.95 
  Adamowicz, Maciej 2089 POL0.001-0.3815-5.70 
  Zebracki, Tomasz 2019 POL1.0010.52157.80 
  Hilarecki, Grzegorz 2144 POL0.5010.19152.85 
  Smolka, Marcin 2089 POL0.5010.12151.80 

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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