Individual Calculations February 2017
 Szczurek, Krzysztof  Total change: 43.60  Rating chartPersonal card
 XXVII Miedzynarodowy Festiwal Szachowy CRACOVIA'2016 Grupa B Krakow POL 2016-12-27
RcRownchangeKK*chgGame
 1921 1937 3.50 6 0.41 40 16.40 
  Dzida, Kamil 1739 POL0.501-0.2640-10.40 
  Wikar, Martyna 1717 POL1.0010.22408.80 
  Widla, Piotr 2003 POL0.5010.09403.60 
  Marzec, Karol 2038 POL1.0010.644025.60 
  Kucharska, Honorata 2024 POL0.5010.12404.80 
  Popiol, Michal 2006 POL0.001-0.4040-16.00 

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)
 
 Szkolne Indywidualne Mistrzostwa Polski w Szachach C-17 Poronin POL 2017-01-09
RcRownchangeKK*chgGame
 1659 1937 8.00 9 0.68 40 27.20 
  Furtak, Joanna 1540 POL1.0010.08403.20 
  Krzysztynska, Anna 1608 POL1.0010.12404.80 
  Musial, Tomasz 1852 POL1.0010.384015.20 
  Jarocka, Liwia 1707 POL0.501-0.2940-11.60 
  Chaczynski, Kamil 1537  * POL1.0010.08403.20 
  Twardowski, Hubert 1554 POL1.0010.09403.60 
  Warchol, Bartosz 1873 POL0.501-0.0940-3.60 
  Pyzio, Amelia 1723 POL1.0010.23409.20 
  Ciesielski, Marceli 1537  * POL1.0010.08403.20 
 * 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)
 

 

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