Rapid: Individual Calculations April 2023
 Marczuk, Dominik  Total change: -16.80  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1839 2153 6.00 9 -1.50 20 -30.00 
  Chodorowski, Adrian 1753  * POL1.0010.08201.60 
  Michalowski, Patryk 1785 POL0.001-0.9020-18.00 
  Bagdasaryan, Vazgen 1517 POL1.0010.01200.20 
  Koseski, Damian 1743 POL1.0010.08201.60 
  Radecki, Adam 1948 POL0.501-0.2620-5.20 
  Namyslak, Piotr 1807 POL1.0010.11202.20 
  Kowalec, Maciej 2029 POL0.001-0.6720-13.40 
  Zarnowski, Krzysztof 1979 POL1.0010.27205.40 
  Dzwierzynski, Bartosz 1989 POL0.501-0.2220-4.40 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 2081 2153 6.00 9 0.66 20 13.20 
  Lewtak, Dominik 2091 POL0.501-0.0920-1.80 
  Jankowiak, Tomasz 2011 POL0.001-0.6920-13.80 
  Razdolski, Ilya 2117 NED1.0010.45209.00 
  Zaleski, Lukasz 2082 POL1.0010.40208.00 
  Walter, Szymon f2209 POL1.0010.582011.60 
  Szelag, Marcin m2362 POL0.5010.27205.40 
  Posluszny, Tomasz 2004 POL1.0010.30206.00 
  Posuniak, Weronika 1846 POL1.0010.14202.80 
  Tustanowski, Mateusz 2003 POL0.001-0.7020-14.00 

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)
 

 

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