Individual Calculations September 2014
 Kostecka, Marika  Total change: 115.20  Rating chartPersonal card
 XI MIEDZYNARODOWY FESTIWAL SZACHOWY OSTRODA - OPEN Ostroda POL 2014-07-25
RcRownchangeKK*chgGame
 1576 1383 4.50 9 1.99 40 79.60 
  Gorczyca, Piotr 1632 POL1.0010.814032.40 
  Grabarczyk, Sylwester 1735 CZE0.5010.394015.60 
  Adamowicz, Marek 1345 POL0.001-0.5540-22.00 
  Adamowicz, Piotr 1465 POL0.5010.11404.40 
  Hennig, Grzegorz 1384 POL1.0010.504020.00 
  Hrymowicz, Artur 1502 POL0.5010.16406.40 
  Trendowski, Michal 1555 POL1.0010.734029.20 
  Budrewicz, Krzysztof 1783  * POL0.001-0.0840-3.20 
  Baturo, Tomasz 1783  * POL0.001-0.0840-3.20 
 * 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)
 
 22nd Poznan Chess Festival Poznan POL 2014-08-09
RcRownchangeKK*chgGame
 1831 1462 1.50 6 0.89 40 35.60 
  Praczukowski, Stanislaw 1862  * POL0.001-0.0840-3.20 
  Hemmerling, Jaroslaw 1862  * POL0.001-0.0840-3.20 
  Hoffmann, Piotr 1733 POL0.001-0.1740-6.80 
  Cholewa, Maria 1862  * POL0.001-0.0840-3.20 
  Zurkiewicz, Krzysztof 1805 POL0.5010.384015.20 
  Magnucka, Arleta 1862  * POL1.0010.924036.80 
 * 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)
 

 

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