Rapid: Individual Calculations May 2018
 Olejniczak, Romuald  Total change: 38.60  Rating chartPersonal card
 V Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2018-04-07
RcRownchangeKK*chgGame
 1715 1557 4.00 8 1.62 20 32.40 
  Pietraszko, Jakub 1787 POL1.0010.792015.80 
  Flis, Pawel 1833 POL1.0010.832016.60 
  Motyl, Tomasz 1898 POL0.001-0.1220-2.40 
  Kowalik, Waldemar 1779 POL0.001-0.2220-4.40 
  Kaniak, Justyna 1768 POL0.001-0.2320-4.60 
  Rybka, Tatiana 1183 POL1.0010.10202.00 
  Gadek, Michal 1730 POL1.0010.732014.60 
  Czepczynski, Boguslaw 1740 POL0.001-0.2620-5.20 

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)
 
 Mistrzostwa Polski Pocztowcow 2018 r. Rapid Pieczyska kolo Koronowa POL 2018-04-20
RcRownchangeKK*chgGame
 1720 1557 3.50 10 0.31 20 6.20 
  Berezowski, Szymon 1938 POL0.001-0.0920-1.80 
  Kupryjaniuk, Tomasz 1957  * POL0.001-0.0820-1.60 
  Plecyng, Dariusz 1898 POL0.5010.38207.60 
  Wiercigroch, Grzegorz 1638 POL0.001-0.3920-7.80 
  Szalek, Jakub 1411 POL1.0010.30206.00 
  Zietek, Waldemar 1753 POL0.001-0.2520-5.00 
  Stypka, Grazyna 1631 POL1.0010.602012.00 
  Janik, Krystian 1794 POL0.001-0.2020-4.00 
  Lewandowski, Krzysztof 1957  * POL0.001-0.0820-1.60 
  Grochala, Michal 1226 POL1.0010.12202.40 
 * 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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