Rapid: Individual Calculations April 2024
 Macierzynski, Maciej  Total change: -7.00  Rating chartPersonal card
 II Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta Dobre Miasto POL 2024-03-10
RcRownchangeKK*chgGame
 1655 1633 2.00 7 -1.30 20 -26.00 
  Krzewski, Dariusz 1840 POL0.001-0.2320-4.60 
  Taranowicz, Patrycja 1444 POL1.0010.25205.00 
  Harasim, Wieslaw 1811 POL0.001-0.2720-5.40 
  Wojnowski, Radomir 1417 POL1.0010.22204.40 
  Grabowski, Wojciech 1780 POL0.001-0.3020-6.00 
  Gula, Andrzej 1741 POL0.001-0.3520-7.00 
  Gutkowski, Konrad 1549 POL0.001-0.6220-12.40 

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
 1633 1633 5.00 8 0.95 20 19.00 
  Rak, Tomasz 1864 POL0.001-0.2120-4.20 
  Grala, Stanislaw 1450 POL1.0010.26205.20 
  Boguszewski, Damian 1405 POL1.0010.21204.20 
  Plesiuk, Andrzej 1899 POL0.001-0.1820-3.60 
  Danowski, Krzysztof 1523 POL0.501-0.1520-3.00 
  Firmuga, Jakub 1555 POL1.0010.39207.80 
  Krzywina, Tomasz 1828 POL0.5010.25205.00 
  Lazarczyk, Adam 1543 POL1.0010.38207.60 

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)
 

 

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