Rapid: Individual Calculations November 2020
 Slabek, Grzegorz  Total change: -11.60  Rating chartPersonal card
 XV Otwarte Mistrzostwa Malopolskiego TKKF w szachach grupa B Dobczyce POL 2020-10-03
RcRownchangeKK*chgGame
 1414 2056 6.00 7 -0.58 20 -11.60 
  Nowakowski, Maksymilian 1321 POL1.0010.01200.20 
  Welna, Mateusz 1321 POL1.0010.01200.20 
  Zapala, Krzysztof 1321 POL0.501-0.4920-9.80 
  Pawlowski, Kamil 1339 POL1.0010.01200.20 
  Widla, Piotr 1952 POL0.501-0.1420-2.80 
  Bartman, Ksawery 1321 POL1.0010.01200.20 
  Mikolajski, Marcin 1321 POL1.0010.01200.20 

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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