Rapid: Individual Calculations April 2023
 Mosny, Pawel  Total change: -8.20  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1838 1549 0.50 5 -0.29 20 -5.80 
  Choina, Michal 1911 POL0.001-0.1020-2.00 
  Choina, Adam 1859 POL0.001-0.1420-2.80 
  Goreczny, Tomasz 1812 POL0.001-0.1820-3.60 
  Wierzbicki, Michal 1818 POL0.5010.33206.60 
  Gawor, Jan Pawel 1792 POL0.001-0.2020-4.00 

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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1631 1549 3.00 7 -0.12 20 -2.40 
  Rivera Leon, Mauro Arturo 2074 MEX1.0010.972019.40 
  Guzik, Kacper 1464 POL1.0010.38207.60 
  Pelka, Michal 1811 POL0.001-0.1820-3.60 
  Marciniak, Piotr 1351 POL0.001-0.7620-15.20 
  Lasica, Marcin 1364 POL1.0010.26205.20 
  Golda, Sebastian 1970 POL0.001-0.0720-1.40 
  Wolpiuk, Bartlomiej 1381 POL0.001-0.7220-14.40 

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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