Rapid: Individual Calculations May 2024
 Grabowski, Wojciech  Total change: -36.80  Rating chartPersonal card
 Olsztynska Szachowa Liga Szkolna 2023-24 - 7 kolejka I liga Olsztyn POL 2024-04-27
RcRownchangeKK*chgGame
 1630 1863 4.50 7 -0.75 40 -30.00 
  Koczara, Mikolaj 1495 POL0.001-0.9040-36.00 
  Jozwiak, Artur 1472 POL1.0010.09403.60 
  Taranowicz, Patrycja 1475 POL1.0010.09403.60 
  Tanski, Jakub 1463  * POL1.0010.08403.20 
  Szewczak, Filip 1694 POL1.0010.284011.20 
  Tarasionak, Arseni 1796 POL0.501-0.0940-3.60 
  Taranowicz, Michal 2016 POL0.001-0.3040-12.00 
 * 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)
 
 Otwarty Turniej Szachowy o Puchar Wojta Gminy Szczytno Olszyny POL 2024-04-28
RcRownchangeKK*chgGame
 1708 1863 6.00 9 -0.17 40 -6.80 
  Gesek, Pola 1513 POL1.0010.11404.40 
  Penot, Thierry 1629 FRA1.0010.21408.40 
  Kotarski, Bartosz 2032 POL0.001-0.2840-11.20 
  Jedras, Maciej 1620 POL1.0010.20408.00 
  Strzyz, Jan 1516 POL1.0010.11404.40 
  Kupryjaniuk, Tomasz 1926 POL0.001-0.4140-16.40 
  Dietrich, Pawel 1680 POL0.501-0.2440-9.60 
  Sobich, Stanislaw 1741 POL0.501-0.1740-6.80 
  Lesinski, Zdzislaw 1714 POL1.0010.304012.00 

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)
 

 

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