Rapid: Individual Calculations September 2023
 Krzywicki, Dariusz  Total change: -37.20  Rating chartPersonal card
 I Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta Dobre Miasto POL 2023-08-13
RcRownchangeKK*chgGame
 1668 2023 6.50 9 -1.10 20 -22.00 
  Rosinski, Dariusz 1623  * POL1.0010.08201.60 
  Pniewski, Wieslaw 1491 POL1.0010.03200.60 
  Kawa, Anna 1725 POL1.0010.15203.00 
  Zarebski, Cezary 1824 POL0.501-0.2620-5.20 
  Miroslaw, Milosz 1337 POL1.0010.01200.20 
  Kozlowski, Michal 2058 POL0.001-0.4520-9.00 
  Polakowski, Jan 1507 POL1.0010.04200.80 
  Zarebska, Lena 1764 POL0.001-0.8220-16.40 
  Grabowski, Wojciech 1687 POL1.0010.12202.40 
 * 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)
 
 I Otwarty Turniej Szachowy FIDE o Puchar Wojta Gminy Piecki Cierzpiety POL 2023-08-27
RcRownchangeKK*chgGame
 1632 2023 7.00 9 -0.76 20 -15.20 
  Wisniewska, Natalia 1623  * POL1.0010.08201.60 
  Polakowski, Jan 1507 POL0.001-0.9620-19.20 
  Samsel, Stanislaw 1245 POL1.0010.00200.00 
  Kopacki, Aleksander 1449 POL1.0010.02200.40 
  Tyda, Krzysztof c1619 POL1.0010.08201.60 
  Kawa, Anna 1725 POL1.0010.15203.00 
  Bartnik, Michal 1632 POL1.0010.09201.80 
  Kotarski, Bartosz 1915 POL0.501-0.1520-3.00 
  Zielonka, Adam 1972 POL0.501-0.0720-1.40 
 * 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)
 

 

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