Rapid: Individual Calculations December 2021
 Michalska, Aleksandra  Total change: 9.00  Rating chartPersonal card
 Turniej Niepodleglosci gr. B Warszawa POL 2021-11-11
RcRownchangeKK*chgGame
 1501 1683 7.00 9 0.45 20 9.00 
  Skonieczny, Marcin 1278 POL1.0010.08201.60 
  Kossakowski, Adrian 1435 POL1.0010.19203.80 
  Majkowski, Blazej 1520 POL1.0010.28205.60 
  Wieckowski, Michal 1525 POL1.0010.29205.80 
  Dalkowski, Rafal 1517 POL0.001-0.7220-14.40 
  Siekanska, Zuzanna 1526 POL0.001-0.7120-14.20 
  Brzozowski, Ariel 1518 POL1.0010.28205.60 
  Nawalaniec, Adam 1619 POL1.0010.41208.20 
  Kotowicz, Kamil 1571 POL1.0010.35207.00 

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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