Individual Calculations August 2019
 Warcaba, Jakub  Total change: -58.90  Rating chartPersonal card
 III Miedzynarodowy Festiwal Szachowy Puchar Baltyku - Open B Darlowko POL 2019-06-22
RcRownchangeKK*chgGame
 1614 1720 4.00 9 -1.71 38 -64.98 
  Mulawa, Cyprian 1454 POL0.501-0.3238-12.16 
  Bartodziej, Bartosz 1508 POL1.0010.23388.74 
  Jedrusik, Adam 1660 POL0.001-0.5838-22.04 
  Socko, Weronika 1737 POL0.001-0.4838-18.24 
  Gazda, Dominik 1624 POL1.0010.373814.06 
  Eigner, Jerzy 1516 POL0.001-0.7638-28.88 
  Cwiek, Ryszard 1698 POL0.001-0.5338-20.14 
  Lachmirowicz, Maciej 1749 POL1.0010.543820.52 
  Serafin, Jerzy 1584 POL0.501-0.1838-6.84 

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)
 
 Najdorf Chess Festival gr. B Warszawa POL 2019-07-06
RcRownchangeKK*chgGame
 1777 1720 4.00 9 0.16 38 6.08 
  Kasperkiewicz, Pawel 1905 POL0.5010.24389.12 
  Kozlowski, Michal 1899 POL0.001-0.2738-10.26 
  Koseski, Damian 1885 POL0.5010.22388.36 
  Raclawicki, Kacper 1832 POL0.001-0.3538-13.30 
  Pasternak-Winiarski, Adam 1627 POL1.0010.373814.06 
  Kaniak, Justyna 1813 POL0.001-0.3738-14.06 
  Trybula, Agata 1625 POL1.0010.373814.06 
  Stebel, Agata 1890 POL0.5010.22388.36 
  Jaskulski, Jan 1513 POL0.501-0.2738-10.26 

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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