Individual Calculations April 2013
 Garbowski, Jakub  Total change: 14.55  Rating chartPersonal card
 Weekendowy Turniej o Puchar Prezesa MZSzach (5) Warszawa POL 2013-03-02
RcRownchangeKK*chgGame
 1809 1672 2.50 5 0.81 15 12.15 
  Ponikowski, Przemyslaw 2042 POL1.0010.901513.50 
  Gumularz, Szymon 1897 POL0.001-0.2215-3.30 
  Palka, Dominika 1795 POL0.5010.17152.55 
  Chylewski, Patryk 1721 POL0.001-0.4315-6.45 
  Sacharewicz, Krzysztof 1590 POL1.0010.39155.85 

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)
 
 II TURNIEJ SZACHOWY O PUCHAR FIRMY ACCERUS - Grupa OPEN Gdansk POL 2013-03-22
RcRownchangeKK*chgGame
 1707 1672 2.00 4 0.16 15 2.40 
  Plewa, Piotr 1868 POL0.001-0.2515-3.75 
  Kindler, Karolina 1381 POL1.0010.15152.25 
  Zelajtys, Jozef 1602 POL1.0010.40156.00 
  Grajczak, Adrian 1975 POL0.001-0.1415-2.10 

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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