Rapid: Individual Calculations August 2022
 Urbanski, Wojciech  Total change: -2.40  Rating chartPersonal card
 Otwarte Indywidualne Mistrzostwa Malopolski w Szachach Szybkich P-15 Borzecin POL 2022-07-03
RcRownchangeKK*chgGame
 1447 1539 4.00 7 -0.12 20 -2.40 
  Maciejewski, Kamil 1829 POL0.001-0.1620-3.20 
  Welna, Mateusz 1203 POL0.001-0.8820-17.60 
  Kawecki, Kamil 1139  * POL1.0010.08201.60 
  Frodyma, Lukasz 1238 POL1.0010.15203.00 
  Gruca, Karol 1165 POL1.0010.10202.00 
  Wielgus, Jerzy 1832 POL1.0010.852017.00 
  Wnek, Filip 1724 POL0.001-0.2620-5.20 
 * 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)
 

 

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