Rapid: Individual Calculations June 2021
 Ziemba, Magdalena  Total change: 7.60  Rating chartPersonal card
 Akademickie Mistrzostwa Polski Kobiet 2021 Chorzow POL 2021-05-14
RcRownchangeKK*chgGame
 1650 1568 3.50 7 0.73 20 14.60 
  Jedrocha, Katarzyna 1790 POL0.001-0.2220-4.40 
  Maruszczak, Joanna 1785 POL0.001-0.2220-4.40 
  Najuch, Natalia 1336 POL0.501-0.2920-5.80 
  Bar, Marta 1383 POL1.0010.26205.20 
  Dwilewicz, Agata 1680 POL0.001-0.3520-7.00 
  Jaskiewicz, Kamila 1823 POL1.0010.812016.20 
  Horbacz, Agata 1754 POL1.0010.742014.80 

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 - Turniej Druzynowy 2021 Chorzow POL 2021-05-15
RcRownchangeKK*chgGame
 1608 1568 1.00 3 -0.35 20 -7.00 
  Dabrowska, Aleksandra 1582 POL0.001-0.4820-9.60 
  Wicikowska, Agata 1455 POL1.0010.35207.00 
  Tarnowska, Aleksandra 1786 POL0.001-0.2220-4.40 

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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