Rapid: Individual Calculations October 2022
 Kozlowski, Michal  Total change: -27.60  Rating chartPersonal card
 XXXII Memorial J.S. Leokajtis Olsztyn POL 2022-09-04
RcRownchangeKK*chgGame
 1611 2025 7.50 9 -0.47 20 -9.40 
  Kopacki, Aleksander 1625  * POL1.0010.08201.60 
  Blazynski, Jaroslaw 1449 POL1.0010.02200.40 
  Tyda, Krzysztof c1599 POL1.0010.07201.40 
  Taranowicz, Michal 1773 POL0.501-0.3120-6.20 
  Przystawko, Roman 1465 POL1.0010.02200.40 
  Renkowski, Piotr 2020 POL1.0010.49209.80 
  Polakowski, Jan 1398 POL1.0010.01200.20 
  Sniadecki, Oskar 1691 POL0.501-0.3820-7.60 
  Krasniewski, Maciej 1477 POL0.501-0.4720-9.40 
 * 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)
 
 Turniej o Puchar Burmistrza Miasta Ilawy - do FIDE Ilawa POL 2022-09-17
RcRownchangeKK*chgGame
 1670 2025 6.50 9 -0.91 20 -18.20 
  Szewczak, Filip 1625  * POL1.0010.08201.60 
  Grabarczyk, Sylwester 1587 CZE0.001-0.9420-18.80 
  Rodziewicz-Bielewicz, Kuba 1341 POL1.0010.01200.20 
  Zielonka, Adam 1860 POL0.501-0.2220-4.40 
  Stachowicz, Feliks 1685 POL1.0010.12202.40 
  Szewczyk, Stanislaw 1486 POL1.0010.03200.60 
  Grabarczyk, Miroslaw g2261 POL0.5010.30206.00 
  Kedzia, Janusz 1415 POL1.0010.02200.40 
  Taranowicz, Michal 1773 POL0.501-0.3120-6.20 
 * 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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