Rapid: Individual Calculations December 2021
 Kowalski, Dawid  Total change: 0.00  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow w Szachach Szybkich do 13 lat Warszawa POL 2021-11-21
RcRownchangeRpKK*chgGame
 1220 0 4.50 7 0.00 1240   0.00 
  Sysiak, Tymon 1231 POL0.0010.00 0.00 
  Przewlocki, Marcin 1117 POL1.0010.00 0.00 
  Komuda, Ksawery 1111 POL1.0010.00 0.00 
  Jaczynski, Kacper 1060 POL1.0010.00 0.00 
  Klim, Filip 1721 POL0.0010.00 0.00 
  Laszczuk, Marcelina 1107 POL0.5010.00 0.00 
  Swacha, Witold 1196 POL1.0010.00 0.00 

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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