Rapid: Individual Calculations January 2021
 Mannke, Manfred  Total change: -27.00  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy w szachach szybkich 2020 Warszawa POL 2020-12-18
RcRownchangeKK*chgGame
 1790 2053 4.00 7 -1.35 20 -27.00 
  Pancewicz, Szymon 1548 POL0.001-0.9620-19.20 
  Staniak, Mariusz 1636 POL1.0010.07201.40 
  Haliniak, Wojciech 1741 POL1.0010.14202.80 
  Pichurko, Jakub 1677 POL1.0010.09201.80 
  Fus, Jakub f2190 POL0.001-0.3220-6.40 
  Chomczyk, Marek 2097 POL0.001-0.4420-8.80 
  Michalska, Aleksandra 1639 POL1.0010.07201.40 

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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