Individual Calculations February 2020
 Szczotka, Klara  Total change: -57.20  Rating chartPersonal card
 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa B Bialystok POL 2019-12-27
RcRownchangeKK*chgGame
 1754 1781 4.00 8 -0.15 40 -6.00 
  Ryszkiewicz, Adam 1917 POL0.001-0.3240-12.80 
  Wojtacha, Krzysztof 1381  * POL0.501-0.4240-16.80 
  Stasienko, Lukasz 1512 POL1.0010.17406.80 
  Pytel, Maciej 1942 POL1.0010.714028.40 
  Mocny, Tomasz 1779 POL0.001-0.5040-20.00 
  Backiel, Hubert 1860 POL1.0010.614024.40 
  Norov, Artem 1871 BLR0.5010.12404.80 
  Pialesa, Siarhei 1769 BLR0.001-0.5240-20.80 
 * 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)
 
 VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN Jastrzebia Gora POL 2020-01-20
RcRownchangeKK*chgGame
 1646 1870 5.50 9 -1.28 40 -51.20 
  Nowak, Adam 1470  * POL1.0010.08403.20 
  Arciszewska, Zuzanna 1594 POL0.001-0.8340-33.20 
  Szlas, Michal 1470  * POL0.501-0.4240-16.80 
  Zaborski, Igor 1503 POL1.0010.10404.00 
  Gluch, Pawel 1659 POL1.0010.23409.20 
  Marszk, Kazimierz 1838 POL0.001-0.5440-21.60 
  Trzebinski, Patryk 1601 POL1.0010.17406.80 
  Plesiuk, Jan 1654 POL1.0010.22408.80 
  Brylowski, Marian 2025 POL0.001-0.2940-11.60 
 * 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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