Rapid: Individual Calculations November 2021
 Czernecki, Andrzej  Total change: 12.40  Rating chartPersonal card
 VII Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2021-10-23
RcRownchangeKK*chgGame
 1595 1602 4.50 8 0.62 20 12.40 
  Kucharski, Kacper 1003 POL1.0010.02200.40 
  Stelmaszuk, Maciej 1907 POL1.0010.862017.20 
  Szmidt, Przemyslaw 1859 POL0.001-0.1820-3.60 
  Lukasiewicz, Aleksander 1944 POL0.001-0.1220-2.40 
  Perek, Oskar 1492 POL0.501-0.1520-3.00 
  Gibala, Krzysztof 1400 POL1.0010.24204.80 
  Tyszecki, Aliaksandr 1391 POL1.0010.23204.60 
  Kulczycki, Krzysztof 1765 POL0.001-0.2820-5.60 

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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