Rapid: Individual Calculations July 2023
 Skwarczynski, Marcin  Total change: -9.80  Rating chartPersonal card
 Turniej o Puchar Ministra Obrony Narodowej w Szachah Szybkich Brzeg POL 2023-06-25
RcRownchangeKK*chgGame
 1733 1907 5.00 8 -0.45 20 -9.00 
  Woroszylo, Jacek 1414 POL1.0010.04200.80 
  Switaj, Eugeniusz 1671 POL1.0010.20204.00 
  Wrobel, Kamil 1554 POL1.0010.11202.20 
  Sycz, Dariusz 2179 POL0.001-0.1720-3.40 
  Chmiel, Pawel 1645 POL0.501-0.3220-6.40 
  Sroka, Janusz 2064 POL0.001-0.2920-5.80 
  Malas, Maksymilian 1507  * POL1.0010.08201.60 
  Chmiel, Piotr 1831 POL0.501-0.1020-2.00 
 * 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)
 
 Mistrzostwa Polski Wojska Polskiego w Szachach Szybkich 2023 Brzeg POL 2023-06-26
RcRownchangeKK*chgGame
 1734 1907 6.00 9 -0.04 20 -0.80 
  Lasota, Lukasz 1507  * POL1.0010.08201.60 
  Ceglowski, Ryszard 1639 POL1.0010.17203.40 
  Rozumek, Krzysztof 1775 POL0.001-0.6820-13.60 
  Klejna, Wojciech 1462 POL1.0010.06201.20 
  Michalowski, Patryk 1801 POL0.001-0.6420-12.80 
  Komorowski, Radoslaw 1336 POL1.0010.02200.40 
  Sycz, Dariusz 2179 POL1.0010.832016.60 
  Graczyk, Damian 2065 POL0.5010.21204.20 
  Hadzicki, Tomasz 1843 POL0.501-0.0920-1.80 
 * 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)
 

 

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