Rapid: Individual Calculations August 2021
 Smagalski, Slawomir  Total change: -49.40  Rating chartPersonal card
 XXVIII Turniej Szachowy Kowalewo Pomorskie 2021 - OPEN Kowalewo Pomorskie POL 2021-07-11
RcRownchangeKK*chgGame
 1740 1949 4.00 8 -1.74 20 -34.80 
  Warda, Krzysztof 1328 POL1.0010.01200.20 
  Pyrzewski, Kamil 1521 POL0.501-0.4320-8.60 
  Borkowski, Kamil 1778 POL0.501-0.2320-4.60 
  Przerwa, Sebastian 1628 POL1.0010.13202.60 
  Koc, Przemyslaw 2298 POL0.001-0.1120-2.20 
  Ostrega, Przemyslaw 1717 POL0.501-0.2920-5.80 
  Lendzion, Kamil 1762 POL0.501-0.2420-4.80 
  Swiatnicki, Andrzej 1891 POL0.001-0.5820-11.60 

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)
 
 Puchar Polski w Szachach - Turniej Kwalifikacyjny Opole 2021 Opole POL 2021-07-17
RcRownchangeKK*chgGame
 1722 1949 5.00 8 -0.73 20 -14.60 
  Ogrodnik, Szymon 1214 POL1.0010.01200.20 
  Socko, Bartosz g2585 POL0.001-0.0120-0.20 
  Stypka, Sebastian 1420 POL1.0010.03200.60 
  Majdecki, Robert 1531 POL1.0010.07201.40 
  Bartel, Michal f2250 POL0.001-0.1520-3.00 
  Zakrzewska, Joanna 1573 POL1.0010.09201.80 
  Buchta, Agnieszka 1548 POL0.001-0.9220-18.40 
  Zajdler, Lukasz 1653 POL1.0010.15203.00 

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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