Blitz: Individual Calculations October 2021
 Grabarczyk, Miroslaw  Total change: 5.20  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Blitz Warszawa POL 2021-09-10
RcRownchangeKK*chgGame
 2048 2275 8.00 11 0.41 20 8.20 
  Bartos, Jakub 1540 POL1.0010.01200.20 
  Kaczmarska, Joanna 1747 POL1.0010.03200.60 
  Kowalczyk, Adam 1876 POL1.0010.08201.60 
  Jakubowski, Krzysztof g2414 POL0.5010.19203.80 
  Peng, Li Min m2430 UKR0.5010.21204.20 
  Kaminski, Maciej 1824 POL1.0010.06201.20 
  Gumularz, Szymon m2385 POL0.001-0.3520-7.00 
  Goraj, Barbara wc1872 POL1.0010.08201.60 
  Janik, Igor m2495 POL0.001-0.2220-4.40 
  Gluszko, Tomasz c2062 POL1.0010.23204.60 
  Kozlowski, Pawel 1886 POL1.0010.09201.80 

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)
 
 V Turniej Szachowy o Puchar Burmistrza Wadowice POL 2021-09-26
RcRownchangeKK*chgGame
 1971 2275 9.50 13 -0.15 20 -3.00 
  Slusarczyk, Anna 1540 POL1.0010.01200.20 
  Musial, Igor 1639 POL1.0010.01200.20 
  Cieszkowski, Lukasz 1791 POL1.0010.05201.00 
  Mikrut, Dariusz m2422 POL0.5010.20204.00 
  Kyc, Jerzy 2390 POL0.001-0.3420-6.80 
  Wikar, Martyna wf1887 POL0.001-0.9120-18.20 
  Duda, Szymon 1540 POL1.0010.01200.20 
  Golimowski, Pawel 1754 POL1.0010.03200.60 
  Kumor, Lukasz 2124 POL1.0010.30206.00 
  Marszalek, Maciej f2163 POL0.501-0.1520-3.00 
  Mocny, Tomasz 1748 POL1.0010.03200.60 
  Razin, Vadim 2399 UKR1.0010.672013.40 
  Lewtak, Damian m2231 POL0.501-0.0620-1.20 

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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