Rapid: Individual Calculations April 2023
 Laszczak, Przemyslaw  Total change: -17.60  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1811 1927 6.00 9 0.48 20 9.60 
  Galazka, Michal 1527  * POL1.0010.08201.60 
  Kabzinski, Jan 1552 POL1.0010.09201.80 
  Pniaczek, Marek f2128 POL0.001-0.2420-4.80 
  Jaromin, Maciej 1566 POL1.0010.10202.00 
  Lewtak, Dominik 2091 POL1.0010.722014.40 
  Mrozowski, Patryk 2051 POL0.001-0.3320-6.60 
  Brodacki, Rafal 1590 POL1.0010.12202.40 
  Karwowski, Kacper c2116 POL0.001-0.2520-5.00 
  Waniurski, Piotr 1680 POL1.0010.19203.80 
 * 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
 1837 1927 3.50 8 -1.36 20 -27.20 
  Kindler, Przemyslaw 1987 POL0.001-0.4220-8.40 
  Straszewski, Tomasz 1611 POL1.0010.13202.60 
  Rivera Leon, Mauro Arturo 2074 MEX0.001-0.3020-6.00 
  Zywica, Adam 1680 POL1.0010.19203.80 
  Garbowski, Jakub 2029 POL1.0010.642012.80 
  Mazurek, Bartosz 1818 POL0.001-0.6520-13.00 
  Baczynski, Jakub 1655 POL0.501-0.3320-6.60 
  Miasik, Adrian 1841 POL0.001-0.6220-12.40 

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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