Rapid: Individual Calculations July 2024
 Orlowska, Aleksandra  Total change: -0.40  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 65 Wroclaw POL 2024-05-31
RcRownchangeKK*chgGame
 1669 1496 0.00 2 -0.66 40 -26.40 
  Jaworski, Tymon 1896  * POL0.001-0.0840-3.20 
  Nowicki, Michal 1441 POL0.001-0.5840-23.20 
 * 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)
 
 X Mistrzostwa Polski Amatorow w szachach szybkich Pegow POL 2024-06-01
RcRownchangeKK*chgGame
 1628 1496 3.00 7 0.65 40 26.00 
  Dwilewicz, Agata 1832 POL0.001-0.1240-4.80 
  Kazimierski, Tomasz 1623 POL0.001-0.3340-13.20 
  Janikow, Krzysztof 1406 POL1.0010.384015.20 
  Griman, Hubert 1570 POL1.0010.604024.00 
  Slawinski, Marcin 1691 POL0.001-0.2540-10.00 
  Jasion, Wiktor 1575 POL1.0010.614024.40 
  Jasniewicz, Rafal 1702 POL0.001-0.2440-9.60 

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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