Rapid: Individual Calculations September 2023
 Maskara, Maksym  Total change: 48.80  Rating chartPersonal card
 AZS Chess Cup 2023 Opole POL 2023-08-15
RcRownchangeKK*chgGame
 1563 1082 1.50 4 1.22 40 48.80 
  Klimek, Marcin 1836 POL0.0010.00400.00 
  Lisowska, Joanna 1368 POL0.001-0.1640-6.40 
  Kultucki, Kamil 1494 POL0.5010.434017.20 
  Lach, Kazimierz 1553 POL1.0010.954038.00 

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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