Rapid: Individual Calculations April 2023
 Laszewski, Kazimierz  Total change: -31.00  Rating chartPersonal card
 OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2023 Choszczno POL 2023-03-18
RcRownchangeKK*chgGame
 1683 1541 1.00 7 -1.55 20 -31.00 
  Maj, Andrzej 2020 POL0.001-0.0520-1.00 
  Guzek, Cyprian 1456 POL0.001-0.6220-12.40 
  Krzyszewski, Dawid 1279 POL0.501-0.3220-6.40 
  Lanica, Lukasz 1858 POL0.001-0.1320-2.60 
  Makhynia, Kostiantyn 1832 POL0.001-0.1520-3.00 
  Raczynski, Marcin 1385 POL0.501-0.2120-4.20 
  Korbal, Arkadiusz 1954 POL0.001-0.0720-1.40 

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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