Individual Calculations May 2017
 Marszalek, Jakub  Total change: 22.00  Rating chartPersonal card
 Mistrzostwa Polski Seniorow w szachach Ustron POL 2017-04-03
RcRownchangeKK*chgGame
 1815 1455 3.50 9 2.53 20 50.60 
  Kowalczyk, Marek 1813 POL1.0010.902018.00 
  Heczko, Mieczyslaw 1835 POL1.0010.912018.20 
  Zowada, Kazimierz 1855  * POL0.001-0.0820-1.60 
  Gasik, Jadwiga 1827 POL1.0010.902018.00 
  Szylko, Waldemar 1855  * POL0.5010.42208.40 
  Wojcieszyn, Zdzislaw 1855  * POL0.001-0.0820-1.60 
  Kwiecien, Zbigniew 1855  * POL0.001-0.0820-1.60 
  Sobotka, Jan 1684 POL0.001-0.2120-4.20 
  Szydlowski, Wiktor 1756 POL0.001-0.1520-3.00 
 * 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)
 
 XX Turniej Miedzynarodowy Krynica Zdroj open 2017 Krynica Zdroj POL 2017-04-20
RcRownchangeKK*chgGame
 1583 1455 1.00 7 -1.43 20 -28.60 
  Popiol, Michal 1855  * POL0.001-0.0820-1.60 
  Faron, Mateusz 1719 POL0.001-0.1820-3.60 
  Borowski, Adam 1576 POL0.001-0.3420-6.80 
  Bartoszewski-Reiski, Olaf 1558 POL0.001-0.3620-7.20 
  Kulik, Waldemar 1572 POL0.001-0.3420-6.80 
  Kusnierz, Janusz 1555 POL0.5010.14202.80 
  Ostrowski, Michal 1244 POL0.501-0.2720-5.40 
 * 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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