Individual Calculations April 2009
 Klepaczka, Tomasz  Total change: 20.10  Rating chartPersonal card
 XIX PUCHAR GOR OPAWSKICH Pokrzywna POL 2009-01-24
RcRownchangeKK*chgGame
 2075 2055 5.50 9 1.34 15 20.10 
  Jozkow, Kacper 1705 POL1.0010.11151.65 
  Grabarczyk, Miroslaw g2405 POL0.001-0.1115-1.65 
  Grabowski, Adam 1788 POL1.0010.18152.70 
  Oszczanowski, Witold 1705 POL1.0010.11151.65 
  Warakomska, Anna wf2169 POL1.0010.66159.90 
  Mulet, Piotr f2303 POL0.001-0.1915-2.85 
  Siekaniec, Jan 2186 POL0.5010.18152.70 
  Dlugosz, Krzysztof 2163 POL1.0010.65159.75 
  Kolosowski, Mateusz f2249 POL0.001-0.2515-3.75 

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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