Rapid: Individual Calculations April 2023
 Kucharski, Bartlomiej  Total change: -5.60  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1852 1948 5.50 9 0.17 20 3.40 
  Wysocki, Szymon 1548  * POL1.0010.08201.60 
  Klok, Kacper 1579 POL1.0010.10202.00 
  Snihur, Piotr 2178 POL0.001-0.2120-4.20 
  Urbanski, Wojciech 1584 POL1.0010.10202.00 
  Pacan-Milej, Kosma f2287 POL0.001-0.1220-2.40 
  Dopierala, Adam 1569 POL0.501-0.4120-8.20 
  Zywica, Adam 1680 POL1.0010.17203.40 
  Razdolski, Ilya 2117 NED1.0010.722014.40 
  Piekielny, Pawel 2130 POL0.001-0.2620-5.20 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1908 1948 4.50 9 -0.45 20 -9.00 
  Skiba, Aleksandra 1831 POL0.501-0.1620-3.20 
  Mazurek, Bartosz 1818 POL1.0010.32206.40 
  Kozlowski, Pawel 1993 POL0.001-0.4420-8.80 
  Kindler, Przemyslaw 1987 POL0.001-0.4520-9.00 
  Rivera Leon, Mauro Arturo 2074 MEX1.0010.672013.40 
  Nowak, Mikolaj 2240 POL0.001-0.1520-3.00 
  Pelka, Michal 1811 POL0.001-0.6820-13.60 
  Brodacki, Rafal 1590 POL1.0010.10202.00 
  Kubiak, Jakub 1832 POL1.0010.34206.80 

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)
 

 

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