Rapid: Individual Calculations April 2024
 Oszutowski, Antoni  Total change: 36.80  Rating chartPersonal card
 XXIX edycja Bialostockiej Ligi Szkolnej - 7. runda do lat 8 Bialystok POL 2024-03-02
RcRownchangeKK*chgGame
 1520 1426 1.50 3 0.38 40 15.20 
  Tryburski, Szymon 1463 POL0.001-0.4540-18.00 
  Wasilewicz, Wawrzyniec 1480 POL0.5010.08403.20 
  Czachurski, Ignacy 1616 POL1.0010.754030.00 

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)
 
 Grand Prix Wojewodztwa Warminsko-Mazurskiego pod patronatem Prezesa PZSzach Reszel POL 2024-03-03
RcRownchangeKK*chgGame
 1598 1426 1.00 6 -0.69 40 -27.60 
  Bujnowski, Adam 1690 POL0.001-0.1840-7.20 
  Tanski, Jakub 1500 POL1.0010.604024.00 
  Plichta, Grzegorz 1606 POL0.001-0.2640-10.40 
  Woytitzki, Maja 1722 POL0.001-0.1540-6.00 
  Gradzki, Artur 1549 POL0.001-0.3340-13.20 
  Pesta, Mateusz 1522 POL0.001-0.3740-14.80 

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)
 
 XII Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza Orzysz POL 2024-03-24
RcRownchangeKK*chgGame
 1661 1426 3.00 8 1.23 40 49.20 
  Bujnowski, Adam 1690 POL0.001-0.1840-7.20 
  Samsel, Stanislaw 1579 POL1.0010.704028.00 
  Krzywina, Tomasz 1826  * POL0.5010.424016.80 
  Milewski, Karol 1826  * POL0.001-0.0840-3.20 
  Dunalski, Szymon 1511 POL0.5010.12404.80 
  Kotarski, Grzegorz 1638 POL1.0010.774030.80 
  Plichta, Grzegorz 1606 POL0.001-0.2640-10.40 
  Rokita, Tomasz 1612 POL0.001-0.2640-10.40 
 * 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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