Rapid: Individual Calculations January 2023
 Cybulski, Wojciech  Total change: 35.00  Rating chartPersonal card
 VIII Mistrzostwa Polski Administracji Publicznej w szachach szybkich Warszawa POL 2022-12-03
RcRownchangeKK*chgGame
 1808 1468 3.50 7 2.40 20 48.00 
  Kedzierski, Slawomir 2045 POL0.001-0.0220-0.40 
  Skwarczynski, Marcin 1931 POL0.001-0.0520-1.00 
  Chmielewski, Tomasz 1994 POL0.5010.47209.40 
  Zajkowska, Olga 1768 POL0.5010.35207.00 
  Skolimowski, Andrzej 1589 POL0.5010.16203.20 
  Mueck, Piotr 1589 POL1.0010.662013.20 
  Pigon, Rafal 1738 POL1.0010.832016.60 

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)
 
 Turniej Finalowy Grand Prix Warmii i Mazur w Szachach Szybkich 2022 Biskupiec POL 2022-12-11
RcRownchangeKK*chgGame
 1372 1468 5.00 9 -0.65 20 -13.00 
  Kotarski, Pawel 1081 POL1.0010.09201.80 
  Krzewski, Dariusz 1930 POL0.001-0.0520-1.00 
  Strzyz, Jan 1221 POL0.001-0.8120-16.20 
  Woytitzki, Sophie 1215 POL1.0010.19203.80 
  Rokita, Tomasz 1332 POL1.0010.32206.40 
  Kedzia, Janusz 1357 POL0.001-0.6520-13.00 
  Olender, Roman 1368 POL1.0010.36207.20 
  Taranowicz, Zofia 1229 POL0.501-0.3020-6.00 
  Korecki, Piotr 1619 POL0.5010.20204.00 

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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