Rapid: Individual Calculations October 2023
 Grzebieniowski, Michal  Total change: -114.10  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B16 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1545 1909 6.50 11 -3.26 35 -114.10 
  Semenowicz, Julian 1367 POL1.0010.03351.05 
  Pozoga, Adam 1577 POL0.001-0.8835-30.80 
  Bartoszczuk, Adam 1460 POL0.501-0.4435-15.40 
  Czaja, Wiktor 1488 POL1.0010.07352.45 
  Lewandowski, Mateusz 1620 POL1.0010.16355.60 
  Wiatrowski, Zbigniew 1667 POL0.001-0.8035-28.00 
  Misiek, Stanislaw 1595 POL0.001-0.8635-30.10 
  Musin, Pawel 1480 POL1.0010.07352.45 
  Bartnik, Michal 1632 POL0.501-0.3335-11.55 
  Labedzki, Kamil 1509  * POL0.501-0.4235-14.70 
  Guzik, Michal 1600 POL1.0010.14354.90 
 * 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)
 
 Winobraniowy Festiwal Szachowy Zielona Gora 2023 - OPEN A Zielona Gora POL 2023-09-24
RcRownchangeKK*chgGame
 1805 1928 5.50 9 0.00 35 0.00 
  Fila, Wiktor 1528  * POL1.0010.08352.80 
  Stefanowski, Rafal 1577 POL1.0010.11353.85 
  Grela, Kacper f2255 POL0.001-0.1335-4.55 
  Kielbratowski, Eryk 1603 POL1.0010.13354.55 
  Zezulkin, Jurij g2445 POL0.5010.463516.10 
  Bielinski, Dariusz c2219 POL0.001-0.1535-5.25 
  Tomczyk, Michal 1387 POL1.0010.03351.05 
  Czachor, Radoslaw 1892 POL0.001-0.5535-19.25 
  Janiak, Pawel 1337 POL1.0010.02350.70 
 * 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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