Rapid: Individual Calculations April 2020
 Sopur, Lech  Total change: 16.60  Rating chartPersonal card
 Turniej o Puchar Prezesa PZSzach R.Jedynaka i Mistrzostwa Polski Branzy Okiennej 2020 Lodz POL 2020-02-29
RcRownchangeKK*chgGame
 2143 2366 7.00 9 0.52 20 10.40 
  Sikorski, Andrzej 1631 POL1.0010.01200.20 
  Cap, Piotr 1876 POL1.0010.04200.80 
  Mika, Tomasz 2132 POL1.0010.21204.20 
  Lewtak, Damian f2248 POL0.501-0.1620-3.20 
  Mazurkiewicz, Michal c2214 POL1.0010.30206.00 
  Gajek, Radoslaw m2342 AUT1.0010.47209.40 
  Bednarek, Sylwester f2316 POL0.501-0.0720-1.40 
  Jedynak, Radoslaw g2240 POL0.001-0.6720-13.40 
  Psyk, Radoslaw 2286 POL1.0010.39207.80 

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)
 
 Memorial Mistrza Tomasza Rakowieckiego 2020 Lodz POL 2020-02-29
RcRownchangeKK*chgGame
 2215 2366 5.00 7 0.31 20 6.20 
  Pietruszewski, Marcin 2138 POL1.0010.21204.20 
  Brzezinski, Mateusz 2153 POL1.0010.23204.60 
  Jakubowski, Krzysztof g2480 POL0.001-0.3420-6.80 
  Psyk, Radoslaw 2286 POL1.0010.39207.80 
  Posuniak, Weronika 1881 POL1.0010.04200.80 
  Wolny, Ryszard f2219 POL1.0010.30206.00 
  Lewicki, Miroslaw c2351 POL0.001-0.5220-10.40 

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)
 

 

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