Rapid: Individual Calculations December 2021
 Krzywda, Andrzej  Total change: -40.40  Rating chartPersonal card
 Memorial Mistrza Tomasza Rakowieckiego 2021 Lodz POL 2021-11-13
RcRownchangeKK*chgGame
 2038 2045 3.00 6 -0.02 20 -0.40 
  Gradowski, Jacek 1940 POL1.0010.36207.20 
  Lewicki, Miroslaw m2290 POL0.001-0.2020-4.00 
  Matyszewski, Zygmunt 1714 POL1.0010.12202.40 
  Baum, Jonasz m2209 POL0.001-0.2820-5.60 
  Leszner, Liliana wm1941 POL1.0010.36207.20 
  Chylewski, Patryk f2136 POL0.001-0.3820-7.60 

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)
 
 Mistrzostwa Polski Branzy Okiennej 2021 Lodz POL 2021-11-13
RcRownchangeKK*chgGame
 1880 2045 4.00 8 -1.18 20 -23.60 
  Miazek, Andrzej 1432 POL1.0010.02200.40 
  Kozak, Antoni 2279 POL0.5010.29205.80 
  Gdanski, Jacek g2326 POL0.001-0.1620-3.20 
  Lewtak, Damian m2221 POL0.001-0.2720-5.40 
  Przerwa, Sebastian 1667 POL0.501-0.4120-8.20 
  Czyz, Andrzej 1676 POL1.0010.10202.00 
  Marcinczyk, Monika wc1723 POL0.001-0.8720-17.40 
  Kelm, Robert 1715 POL1.0010.12202.40 

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)
 
 Grand Prix Polonii 20211119 Wroclaw POL 2021-11-19
RcRownchangeKK*chgGame
 1759 2045 4.50 7 -0.82 20 -16.40 
  Kultucki, Kamil 1414 POL1.0010.01200.20 
  Helaszek, Edward 1713 POL1.0010.12202.40 
  Zerebiec, Maurycy 1886 POL0.501-0.2120-4.20 
  Krawczyk, Tomasz 1552 POL1.0010.04200.80 
  Stachowiak, Kamil m2222 POL0.001-0.2720-5.40 
  Luberanski, Jakub f2015 POL0.001-0.5420-10.80 
  Antczak, Marcin 1513 POL1.0010.03200.60 

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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