Rapid: Individual Calculations April 2022
 Posadowski, Damian  Total change: -66.60  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2022 Pegow POL 2022-03-19
RcRownchangeKK*chgGame
 1302 1436 0.00 5 -3.33 20 -66.60 
  Wielosz, Jaroslaw 1755 POL0.001-0.1320-2.60 
  Dabek, Daniel 1158 POL0.001-0.8320-16.60 
  Krupa, Dominik 1253 POL0.001-0.7420-14.80 
  Kuriata, Pawel 1235 POL0.001-0.7620-15.20 
  Lipczynska, Antonina 1111 POL0.001-0.8720-17.40 

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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