Rapid: Individual Calculations October 2021
 Kanarek, Marcel  Total change: -58.80  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Rapid Warszawa POL 2021-09-11
RcRownchangeKK*chgGame
 1973 2352 6.00 9 -1.52 20 -30.40 
  Kalejta, Arkadiusz 1617 POL1.0010.01200.20 
  Derylo, Kamil 1806 POL0.501-0.4720-9.40 
  Koseski, Damian 1663 POL1.0010.01200.20 
  Omar, Mohamed 1936 EGY1.0010.07201.40 
  Deszczynski, Adam 2187 POL1.0010.28205.60 
  Bogdanov, Egor m2472 UKR0.001-0.3420-6.80 
  Mikhaletz, Lubomir g2129 UKR0.001-0.7820-15.60 
  Kowalczyk, Adam 1924 POL1.0010.07201.40 
  Reshetniak, Vitaliy 2025 UKR0.501-0.3720-7.40 

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)
 
 VII Otwarte Mistrzostwa Mazowsza w Szachach Szybkich o Puchar Kolei Mazowieckich Karczew POL 2021-09-12
RcRownchangeKK*chgGame
 2046 2352 5.50 9 -1.42 20 -28.40 
  Kaczmarski, Cezary 1617 POL1.0010.01200.20 
  Borkowski, Adam 1768 POL1.0010.02200.40 
  Praczukowski, Stanislaw 2065 POL0.501-0.3420-6.80 
  Heberla, Bartlomiej g2444 POL0.5010.13202.60 
  Siekanski, Janusz 2033 POL1.0010.13202.60 
  Mis, Mieszko f2214 POL0.501-0.1920-3.80 
  Kuzmicz, Krystian m2311 POL0.001-0.5620-11.20 
  Kozak, Antoni 2254 POL0.001-0.6320-12.60 
  Kozlowski, Andrzej 1709 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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