Blitz: Individual Calculations November 2023
 Szczotka, Matylda  Total change: 0.00  Rating chartPersonal card
 11. runda Grand Prix Bialegostoku "Lato-Jesien 2023" - blitz Bialystok POL 2023-10-13
RcRownchangeKK*chgGame
 1521 1528 8.50 18 -0.42 22 -9.24 
  Filewicz, Przemyslaw 1907 POL0.001-0.0922-1.98 
  Filewicz, Przemyslaw 1907 POL0.001-0.0922-1.98 
  Sazon, Adam 1177 POL1.0010.11222.42 
  Sazon, Adam 1177 POL1.0010.11222.42 
  Choinski, Ignacy 1128  * POL1.0010.08221.76 
  Choinski, Ignacy 1037 POL1.0010.04220.88 
  Jaszczuk, Piotr 1562 POL0.001-0.4522-9.90 
  Jaszczuk, Piotr 1562 POL0.001-0.4522-9.90 
  Ocytko, Andrzej 1759 POL0.001-0.2122-4.62 
  Ocytko, Andrzej 1759 POL0.5010.29226.38 
  Etel, Szymon 1400 POL0.501-0.1722-3.74 
  Etel, Szymon 1400 POL0.501-0.1722-3.74 
  Grabarczyk, Edmund 1112 POL1.0010.07221.54 
  Grabarczyk, Edmund 1112 POL1.0010.07221.54 
  Kostyra, Stanislaw m1764 POL0.001-0.2022-4.40 
  Kostyra, Stanislaw m1764 POL0.001-0.2022-4.40 
  Backiel, Hubert 1929 POL0.5010.42229.24 
  Backiel, Hubert 1929 POL0.5010.42229.24 
 * 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)
 
 Mistrzostwa Polski Kobiet w Szachach Blyskawicznych 2023 Suwalki POL 2023-10-14
RcRownchangeKK*chgGame
 1637 1528 6.00 13 0.42 22 9.24 
  Jarocka, Liwia fwf2013 POL0.001-0.0422-0.88 
  Woytitzki, Sophie 1123 POL1.0010.08221.76 
  Szczotka, Klara 1819 POL0.001-0.1522-3.30 
  Gladyszewska, Kinga 1240 POL1.0010.16223.52 
  Andrejczuk, Beata wf1878 POL0.001-0.1122-2.42 
  Woytitzki, Maja 1280 POL1.0010.19224.18 
  Butkiewicz, Hanna 1282 POL1.0010.19224.18 
  Matskevich, Varvara 1737 POL0.5010.27225.94 
  Czarnecka, Lidia wc2034 POL0.001-0.0422-0.88 
  Zalewska, Malgorzata 1266 POL0.501-0.3222-7.04 
  Kubicka, Anna wm2027 POL0.001-0.0422-0.88 
  Meshkova, Aleksandra 1324 POL1.0010.24225.28 
  Kulon, Klaudia mwg2256 POL0.001-0.0122-0.22 

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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