Rapid: Individual Calculations April 2024
 Pniewski, Wieslaw  Total change: -5.80  Rating chartPersonal card
 II Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta Dobre Miasto POL 2024-03-10
RcRownchangeKK*chgGame
 1681 1642 4.00 8 0.38 20 7.60 
  Krzywina, Tomasz 1828 POL0.001-0.2620-5.20 
  Dziodko, Wiktoria 1461 POL1.0010.26205.20 
  Jozwik, Rafal 1856 POL0.001-0.2320-4.60 
  Kurowski, Bartlomiej 1453 POL1.0010.25205.00 
  Tyran, Daniel 1802 POL0.001-0.2920-5.80 
  Kotarski, Pawel 1435 POL1.0010.23204.60 
  Grabarczyk, Sylwester 1747 CZE1.0010.642012.80 
  Rak, Tomasz 1864 POL0.001-0.2220-4.40 

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)
 
 XII Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza Orzysz POL 2024-03-24
RcRownchangeKK*chgGame
 1686 1642 3.00 8 -0.67 20 -13.40 
  Plesiuk, Andrzej 1899 POL0.001-0.1820-3.60 
  Strzyz, Jan 1473 POL1.0010.28205.60 
  Proc, Aleksander 1438 POL1.0010.24204.80 
  Bartoszewicz, Marcin 1864 POL1.0010.782015.60 
  Flak, Pawel 2042  * POL0.001-0.0820-1.60 
  Kopacki, Aleksander 1775 POL0.001-0.3220-6.40 
  Lazarczyk, Adam 1543 POL0.001-0.6420-12.80 
  Strzyz, Andrzej 1452 POL0.001-0.7520-15.00 
 * 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)
 

 

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