Individual Calculations August 2015
 Wilk, Oktawia  Total change: -142.00  Rating chartPersonal card
 XII Miedzynarodowy Festiwal Szachowy Ostroda 2015 Ostroda POL 2015-06-29
RcRownchangeKK*chgGame
 1512 1728 5.00 9 -1.75 40 -70.00 
  Pawletko, Szymon 1328  * POL0.501-0.4240-16.80 
  Wyrzykowska, Aleksandra 1328  * POL0.501-0.4240-16.80 
  Losinska, Aleksandra 1459 POL1.0010.17406.80 
  Hennig, Grzegorz 1373 POL0.501-0.3940-15.60 
  Kowalec, Maciej 2112 POL0.001-0.0940-3.60 
  Gorski, Wiktor 1373 POL1.0010.11404.40 
  Wojtunik, Maciej 1558 POL0.001-0.7240-28.80 
  Jarocka, Liwia 1500 POL1.0010.21408.40 
  Adamowicz, Piotr 1579 POL0.501-0.2040-8.00 
 * 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)
 
 XXII Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2015 -Open B Kowalewo Pomorskie POL 2015-07-10
RcRownchangeKK*chgGame
 1565 1727 4.50 9 -1.80 40 -72.00 
  Milecki, Robert 1487 POL1.0010.20408.00 
  Kukorowski, Jan 1677 POL0.001-0.5740-22.80 
  Jarocka, Liwia 1556 POL0.501-0.2340-9.20 
  Nowak, Tomasz 1464 POL1.0010.18407.20 
  Flazinski, Jozef 1895 POL0.001-0.2840-11.20 
  Kaminski, Antoni 1377 POL0.501-0.3940-15.60 
  Wolaniecki, Patryk 1500 POL1.0010.21408.40 
  Grzesik, Gracjan 1617 POL0.001-0.6540-26.00 
  Butyrowski, Marcel 1514 POL0.501-0.2740-10.80 

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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