Individual Calculations August 2014
 Podgorski, Maciej  Total change: 82.00  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa C Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 1472 1131 0.00 2 -0.24 30 -7.20 
  Koszewski, Daniel 1511 POL0.001-0.0930-2.70 
  Kabacinski, Krzysztof 1432 POL0.001-0.1530-4.50 

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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. C Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1486 1131 3.00 7 2.23 40 89.20 
  Krawiec, Stanislaw 1531  * POL0.001-0.0840-3.20 
  Ostrowska, Joanna 1507 POL0.001-0.0940-3.60 
  Marcinczyk, Monika 1433 POL1.0010.854034.00 
  Hrymowicz, Artur 1502 POL0.001-0.1040-4.00 
  Fieducik, Marcin 1425 POL1.0010.854034.00 
  Szelag, Zuzanna 1483 POL1.0010.894035.60 
  Budrewicz, Henryk 1521 POL0.001-0.0940-3.60 
 * 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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