Individual Calculations July 2009
 Gromala, Radoslaw  Total change: -4.65  Rating chartPersonal card
 Turniej Weekendowy w klubie "Na Chrobrego" marzec 2009 grupa A Gorzow Wlkp. POL 2009-03-20
RcRownchangeKK*chgGame
 1839 1505 0.50 2 0.26 15 3.90 
  Klim, Kamil 1855 POL0.001-0.1115-1.65 
  Chomski, Maciej 1822 POL0.5010.37155.55 

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)
 
 V LUBUSKA WIOSNA SZACHOWA - OPEN A Gorzow Wlkp. POL 2009-04-14
RcRownchangeKK*chgGame
 1791 1570 1.00 5 -0.13 15 -1.95 
  Kuciel, Wladyslaw 1920 POL0.001-0.1115-1.65 
  Koitka, Jakub 1736 POL0.001-0.2815-4.20 
  Grzeskow, Adrian 1779 POL1.0010.771511.55 
  Czaplinski, Piotr 1774 POL0.001-0.2415-3.60 
  Kugler, Pawel 1748 POL0.001-0.2715-4.05 

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)
 
 Grand Prix Gorzowa Wlkp. - maj 2009 Gorzow POL 2009-05-29
RcRownchangeKK*chgGame
 1788 1570 0.50 4 -0.44 15 -6.60 
  Wisniowska, Klaudia 1920 POL0.001-0.1115-1.65 
  Delekta, Filip 1727 POL0.001-0.2915-4.35 
  Swiderski, Radoslaw 1664 POL0.5010.13151.95 
  Chomski, Maciej 1841 POL0.001-0.1715-2.55 

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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