Rapid: Individual Calculations September 2023
 Michalski, Jacek  Total change: -30.40  Rating chartPersonal card
 I Mistrzostwa Miasta Przemysla w Szachach Szybkich, grupa B (ur. 2005 - 2010) Przemysl POL 2023-08-26
RcRownchangeKK*chgGame
 1340 1569 4.50 7 -0.76 40 -30.40 
  Kuzmicz, Kornel 1169  * POL1.0010.08403.20 
  Ligeza, Aleksandra 1089 POL1.0010.05402.00 
  Zawisza, Szymon 1425 POL1.0010.314012.40 
  Tokarz, Gabriela 1615 POL0.001-0.4440-17.60 
  Borzecki, Jakub 1422 POL0.001-0.7040-28.00 
  Cizman, Wiktor 1218 POL1.0010.11404.40 
  Kucherov, Lev 1442 UKR0.501-0.1740-6.80 
 * 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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