Rapid: Individual Calculations April 2023
 Stadnicki, Andrzej  Total change: 48.80  Rating chartPersonal card
 Otwarte Mistrzostwa Powiatu Trzebnickiego 2023 Szymanow POL 2023-03-12
RcRownchangeKK*chgGame
 1494 1547 3.50 7 -0.50 20 -10.00 
  Krasniqi, Alban 2097 KOS0.001-0.0320-0.60 
  Klisowski, Szymon 1285 POL0.501-0.3220-6.40 
  Zdziarska-Zareba, Lidia 1747 POL0.001-0.2420-4.80 
  Pancerz, Jakub 1262 POL1.0010.16203.20 
  Kulczycki, Krzysztof 1747 POL0.001-0.2420-4.80 
  Grech, Szymon 1147  * POL1.0010.08201.60 
  Janeczek, Maksymilian 1170 POL1.0010.09201.80 
 * 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)
 
 IX Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2023-03-18
RcRownchangeKK*chgGame
 1715 1547 5.50 9 2.94 20 58.80 
  Blaszkiewicz, Elzbieta 1147  * POL1.0010.08201.60 
  Paprocki, Artur 1812 POL1.0010.822016.40 
  Szczygiel, Konrad 1792 POL0.001-0.2020-4.00 
  Zminda, Bogdan 1819 POL1.0010.832016.60 
  Smukowski, Bartosz 1744 POL1.0010.752015.00 
  Kot, Jerzy f1813 POL0.001-0.1820-3.60 
  Wilgosz, Szczepan 1709 POL0.5010.21204.20 
  Nagly, Wojciech 1764 POL0.001-0.2220-4.40 
  Skrzyczek, Bartlomiej 1838 POL1.0010.852017.00 
 * 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)
 

 

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