Rapid: Individual Calculations May 2019
 Demski, Michal  Total change: 64.40  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1669 1695 5.00 8 0.96 20 19.20 
  Maksimenko, Andrei Jr 1879 UKR0.001-0.2620-5.20 
  Cholody, Wiktor 1295  * POL1.0010.08201.60 
  Somyk, Marcin 1892 POL0.001-0.2520-5.00 
  Tarawski, Adrian 1366 POL1.0010.12202.40 
  Zochowski, Janusz 1895 POL1.0010.762015.20 
  Grossmann, Ryszard f1873 POL0.001-0.2720-5.40 
  Lochina, Justyna 1312 POL1.0010.09201.80 
  Kaniak, Monika 1838 POL1.0010.692013.80 
 * 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)
 
 Otwarte Mistrzostwa Zarowa w szachach - gr. A Zarow POL 2019-04-06
RcRownchangeKK*chgGame
 1641 1674 5.00 7 1.19 20 23.80 
  Cichon, Hubert 1274  * POL1.0010.08201.60 
  Raczek, Krzysztof 1383 POL1.0010.15203.00 
  Galuszka, Kamil 2074  * POL0.001-0.0820-1.60 
  Szerszen, Ernest 1555 POL1.0010.34206.80 
  Zeberski, Jakub m2074  * POL0.001-0.0820-1.60 
  Tarkowski, Bartosz 1346 POL1.0010.13202.60 
  Dytman, Radoslaw 1784 POL1.0010.652013.00 
 * 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)
 
 Grand Prix Polonii Wroclaw 2019 - Kwiecien R2 Wroclaw POL 2019-04-26
RcRownchangeKK*chgGame
 1830 1674 3.00 7 0.72 20 14.40 
  Swicarz, Maciej 2074  * POL0.001-0.0820-1.60 
  Lesniak, Szymon 1644 POL1.0010.46209.20 
  Grossmann, Ryszard f1854 POL0.001-0.2620-5.20 
  Sawczuk, Czeslaw 1701 POL1.0010.542010.80 
  Luberanski, Jakub 1864 POL1.0010.752015.00 
  Swayams, Mishra m2074  * IND0.001-0.0820-1.60 
  Smietanska, Wiktoria c1596 POL0.001-0.6120-12.20 
 * 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)
 
 Otwarte Mistrzostwa Wroclawia Mlodziezy 2019 T2 Wroclaw POL 2019-04-27
RcRownchangeKK*chgGame
 1458 1674 5.50 7 0.35 20 7.00 
  Romejko, Jagoda 1274  * POL1.0010.08201.60 
  Bednarczyk, Mateusz 1380 POL1.0010.15203.00 
  Grot, Blazej c1586 POL1.0010.38207.60 
  Kejna, Piotr c1876 POL0.001-0.2420-4.80 
  Lunevskaya, Darya 1274  * BLR1.0010.08201.60 
  Scisla, Oliwia 1274  * POL1.0010.08201.60 
  Madajczak, Piotr 1540 POL0.501-0.1820-3.60 
 * 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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