Rapid: Individual Calculations October 2021
 Chudecki, Daniel  Total change: 26.00  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Rapid Warszawa POL 2021-09-11
RcRownchangeKK*chgGame
 1707 1265 2.00 7 1.30 20 26.00 
  Czernek, Tymon f1931 POL0.001-0.0120-0.20 
  Hryszkiewicz, Michal 1870 POL0.001-0.0220-0.40 
  Bartos, Jakub 1525 POL0.001-0.1820-3.60 
  Rutkowski, Krzysztof 1540 POL1.0010.832016.60 
  Gubay, Nikolay 1959 UKR0.001-0.0120-0.20 
  Szafarz, Wiktor 1498 POL1.0010.792015.80 
  Szczotka, Klara 1626 POL0.001-0.1020-2.00 

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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