Blitz: Individual Calculations September 2023
 Kostyra, Stanislaw  Total change: -90.63  Rating chartPersonal card
 1. runda Grand Prix Bialegostoku "Lato-Jesien 2023" - blitz Bialystok POL 2023-08-04
RcRownchangeKK*chgGame
 1528 1881 13.00 18 -1.60 19 -30.40 
  Walesiuk, Filip 1243 POL1.0010.01190.19 
  Walesiuk, Filip 1243 POL1.0010.01190.19 
  Jaszczuk, Piotr 1668 POL0.001-0.7719-14.63 
  Jaszczuk, Piotr 1668 POL0.001-0.7719-14.63 
  Choinski, Ignacy 1481  * POL1.0010.08191.52 
  Choinski, Ignacy 1079 POL1.0010.00190.00 
  Krzywosz, Karol 1429 POL0.501-0.4419-8.36 
  Krzywosz, Karol 1429 POL0.501-0.4419-8.36 
  Kaminski, Maciej 1915 POL1.0010.551910.45 
  Kaminski, Maciej 1915 POL0.5010.05190.95 
  Cybulski, Wojciech 1502 POL1.0010.09191.71 
  Cybulski, Wojciech 1502 POL1.0010.09191.71 
  Ocytko, Andrzej 1757 POL1.0010.33196.27 
  Ocytko, Andrzej 1757 POL0.501-0.1719-3.23 
  Obukhava, Anastasiya 1795 POL0.501-0.1219-2.28 
  Obukhava, Anastasiya 1795 POL0.501-0.1219-2.28 
  Krysiewicz, Zofia 1160 POL1.0010.01190.19 
  Krysiewicz, Zofia 1160 POL1.0010.01190.19 
 * 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)
 
 3. runda Grand Prix Bialegostoku "Lato-Jesien 2023" - blitz Bialystok POL 2023-08-18
RcRownchangeKK*chgGame
 1630 1881 11.00 18 -3.17 19 -60.23 
  Strojek, Kazimierz 1481  * POL1.0010.08191.52 
  Strojek, Kazimierz 1402 POL1.0010.05190.95 
  Bulatow, Witali 1625 POL0.501-0.3119-5.89 
  Bulatow, Witali 1625 POL0.501-0.3119-5.89 
  Szczotka, Klara 1776 POL0.501-0.1419-2.66 
  Szczotka, Klara 1776 POL0.501-0.1419-2.66 
  Jaszczuk, Piotr 1668 POL1.0010.23194.37 
  Jaszczuk, Piotr 1668 POL1.0010.23194.37 
  Dzenisenia, Mikhail. 1763 FID0.501-0.1619-3.04 
  Dzenisenia, Mikhail. 1763 FID0.501-0.1619-3.04 
  Filimoniuk, Marcin 1681 POL0.501-0.2619-4.94 
  Filimoniuk, Marcin 1681 POL0.501-0.2619-4.94 
  Ocytko, Andrzej 1757 POL0.501-0.1719-3.23 
  Ocytko, Andrzej 1757 POL0.501-0.1719-3.23 
  Czarnowicz, Michal 1479 POL1.0010.08191.52 
  Czarnowicz, Michal 1479 POL1.0010.08191.52 
  Wasiluk, Mateusz 1481  * POL0.001-0.9219-17.48 
  Wasiluk, Mateusz 1481  * POL0.001-0.9219-17.48 
 * 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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