Rapid: Individual Calculations April 2024
 Kowalczewski, Bartosz  Total change: 113.20  Rating chartPersonal card
 Otwarte Indywidualne Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach Szybkich. Szubin POL 2024-03-17
RcRownchangeKK*chgGame
 1654 1435 4.50 7 2.83 40 113.20 
  Wloch, Mikolaj 1835  * POL0.5010.424016.80 
  Kilar, Radoslaw 1727 POL1.0010.854034.00 
  Galazka, Michal 1639 POL0.001-0.2440-9.60 
  Kosecki, Pawel 1475 POL1.0010.564022.40 
  Dwojacki, Jakub 1767 POL0.001-0.1240-4.80 
  Urban, Jacek 1589 POL1.0010.714028.40 
  Rolczak, Julia 1546 POL1.0010.654026.00 
 * 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)
 

 

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