Blitz: Individual Calculations October 2023
 Jaszczuk, Piotr  Total change: -22.08  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2023 - B14 Bydgoszcz POL 2023-08-31
RcRownchangeKK*chgGame
 1548 1668 8.00 13 -0.39 24 -9.36 
  Beta, Jan 1268  * POL1.0010.08241.92 
  Owczarz, Michal 1331 POL0.501-0.3824-9.12 
  Lapczynski, Jacek 1387 POL1.0010.16243.84 
  Dobosiewicz, Dawid 1950 POL0.001-0.1624-3.84 
  Haladaj, Adam 1388 POL0.001-0.8424-20.16 
  Zabrzanski, Marcin 1269 POL1.0010.08241.92 
  Hetmanczyk, Wojciech 1384 POL1.0010.16243.84 
  Rabenda, Piotr 1418 POL1.0010.19244.56 
  Pycinski, Wladyslaw 2057 POL0.001-0.0924-2.16 
  Nocek, Dominik 1502 POL1.0010.28246.72 
  Durzynski, Jan 1583 POL0.501-0.1224-2.88 
  Chmiel, Kuba 1567 POL1.0010.36248.64 
  Rosol, Philip 2021 POL0.001-0.1124-2.64 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 7. runda Grand Prix Bialegostoku "Lato-Jesien 2023" - blitz Bialystok POL 2023-09-15
RcRownchangeKK*chgGame
 1553 1584 7.50 16 -0.53 24 -12.72 
  Bulatow, Witali 1679 POL0.5010.13243.12 
  Bulatow, Witali 1679 POL0.5010.13243.12 
  Filimoniuk, Marcin 1676 POL1.0010.632415.12 
  Filimoniuk, Marcin 1676 POL0.5010.13243.12 
  Grabarczyk, Edmund 1129 POL1.0010.06241.44 
  Grabarczyk, Edmund 1129 POL1.0010.06241.44 
  Kostyra, Stanislaw m1790 POL0.001-0.2424-5.76 
  Kostyra, Stanislaw m1790 POL0.001-0.2424-5.76 
  Ocytko, Andrzej 1811 POL0.001-0.2124-5.04 
  Ocytko, Andrzej 1811 POL0.001-0.2124-5.04 
  Puszko, Szymon 1184  * POL1.0010.08241.92 
  Puszko, Szymon 1054 POL1.0010.03240.72 
  Etel, Szymon 1390 POL0.501-0.2524-6.00 
  Etel, Szymon 1390 POL0.501-0.2524-6.00 
  Backiel, Hubert 1830 POL0.001-0.1924-4.56 
  Backiel, Hubert 1830 POL0.001-0.1924-4.56 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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