Individual Calculations March 2011
 Suliborski, Artur  Total change: -7.65  Rating chartPersonal card
 III Otwarte Mistrzostwa Gminy Jastków - Gr. A D±browica POL 2011-01-07
RcRownchangeKK*chgGame
 1963 1725 0.50 2 0.02 15 0.30 
  Stoma, Pawel 2125  * POL0.001-0.0815-1.20 
  Wroblewski, Mieczyslaw 1801 POL0.5010.10151.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 IV Miêdzynarodowy Turniej Szachowy Góra ¦w. Anny Góra ¦w. Anny POL 2011-02-11
RcRownchangeKK*chgGame
 1655 1725 3.00 6 -0.53 15 -7.95 
  Leszczak, Jakub 1492 POL1.0010.21153.15 
  Czempiel, Henryk 1946 POL0.001-0.2215-3.30 
  Siedlecki, Adam 1860 POL0.001-0.3215-4.80 
  Antolak, Julia 1472 POL0.001-0.8115-12.15 
  Korpalska, Joanna 1536 POL1.0010.25153.75 
  Klimek, Piotr 1622 POL1.0010.36155.40 

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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