Individual Calculations April 2013
 Lipiak, Mateusz  Total change: 9.75  Rating chartPersonal card
 Mistrzostwa Polski M³odzików B10 Szczyrk POL 2013-03-04
RcRownchangeKK*chgGame
 1528 1367 2.50 6 0.74 15 11.10 
  Szczurek, Krzysztof 1610 POL0.001-0.2015-3.00 
  Kopaczewski, Adam 1522 POL1.0010.711510.65 
  Suder, Jakub 1595 POL0.001-0.2115-3.15 
  Kozlowski, Pawel 1457 POL0.5010.12151.80 
  Sanz Wawer, Daniel 1572 POL0.001-0.2415-3.60 
  Poziomkowski, Szymon 1409 POL1.0010.56158.40 

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)
 
 II TURNIEJ SZACHOWY O PUCHAR FIRMY ACCERUS - Grupa OPEN Gdansk POL 2013-03-22
RcRownchangeKK*chgGame
 1569 1367 1.00 4 -0.09 15 -1.35 
  Teclaf, Pawel 1767  * POL0.001-0.0815-1.20 
  Przybylowicz, Kazimierz 1681 POL0.001-0.1415-2.10 
  Kindler, Karolina 1381 POL0.001-0.4815-7.20 
  Wachowiak, Lukasz 1445 POL1.0010.61159.15 
 * 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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