Rapid: Individual Calculations August 2021
 Hubner, Michal  Total change: -51.20  Rating chartPersonal card
 II Turniej Klubu Marynarki Wojennej 2021 Gdynia POL 2021-07-17
RcRownchangeKK*chgGame
 1497 1544 1.00 6 -2.32 20 -46.40 
  Skrzypczynski, Kacper 1701 POL0.001-0.2920-5.80 
  Richter, Pawel 1319 POL1.0010.22204.40 
  Ostrega, Przemyslaw 1717 POL0.001-0.2720-5.40 
  Serbinowski, Mieczyslaw 1271 POL0.001-0.8320-16.60 
  Pawlak, Adrian 1418 POL0.001-0.6720-13.40 
  Rajtar, Jaroslaw 1555 POL0.001-0.4820-9.60 

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)
 
 I BALTYCKI TURNIEJ SZACHOWY z okazji Miedzynarodowego Dnia Szachow- OPEN Gdansk POL 2021-07-20
RcRownchangeKK*chgGame
 1591 1544 2.00 5 -0.24 20 -4.80 
  Andrzejewski, Konrad 1761 POL0.001-0.2220-4.40 
  Kot, Jerzy f1929 POL0.001-0.0920-1.80 
  Graczyk, Michal 1241 POL1.0010.14202.80 
  Tyda, Krzysztof c1668 POL0.001-0.3320-6.60 
  Staniszewski, Michal 1357 POL1.0010.26205.20 

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)
 

 

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