Rapid: Individual Calculations April 2023
 Fraczek, Weronika  Total change: -61.00  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1504 1842 4.50 9 -3.29 20 -65.80 
  Piotrowska, Sylwia 1442  * POL1.0010.08201.60 
  Roszkiewicz, Anna 1599 POL0.001-0.8020-16.00 
  Jedras, Adrianna 1426 POL1.0010.07201.40 
  Michalak, Wiktoria 1465 POL0.001-0.9120-18.20 
  Waszkowska, Sandra 1388 POL1.0010.06201.20 
  Bebnik, Malgorzata 1639 POL0.501-0.2620-5.20 
  Sloniewska, Alicja 1585 POL0.001-0.8220-16.40 
  Jagiello, Roza 1346 POL1.0010.04200.80 
  Polak, Sylwia 1649 POL0.001-0.7520-15.00 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1685 1842 5.50 8 0.24 20 4.80 
  Chaczynski, Kamil 2033 POL0.001-0.2520-5.00 
  Kwiecien, Michal 1414 POL1.0010.07201.40 
  Raclawicki, Kacper 1732 POL1.0010.35207.00 
  Kedrzynski, Adam 1421 POL1.0010.07201.40 
  Rosinski, Jan 1442  * POL1.0010.08201.60 
  Rivera Leon, Mauro Arturo 2074 MEX0.001-0.2120-4.20 
  Kukula, Karol 1832 POL0.501-0.0120-0.20 
  Kaminski, Mateusz 1532 POL1.0010.14202.80 
 * 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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