Rapid: Individual Calculations November 2023
 Nawrocki, Wlodzimierz  Total change: -30.00  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1669 1465 4.00 9 0.94 20 18.80 
  Kucza, Karol f2346 POL0.0010.00200.00 
  Stefaniak, Sergiusz 1084 POL1.0010.09201.80 
  Krajewska, Katarzyna 1896 POL1.0010.932018.60 
  Derejczyk, Mateusz 1814 POL0.001-0.1120-2.20 
  Paprocki, Artur 1747 POL0.001-0.1620-3.20 
  Siwek, Kornel 1199 POL1.0010.18203.60 
  Sowa, Wiktoria wf1915 POL0.001-0.0620-1.20 
  Zeluk, Karol 1229 POL1.0010.20204.00 
  Marek, Grzegorz 1789 POL0.001-0.1320-2.60 

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)
 
 4 Pory Roku - Jesien z Szachami 2023 Szczecin POL 2023-10-14
RcRownchangeKK*chgGame
 1331 1465 2.00 6 -2.11 20 -42.20 
  Mierzejewski, Marek 1087 POL1.0010.09201.80 
  Gbiorczyk, Mikolaj 1969 POL0.001-0.0420-0.80 
  Chmiel, Filip 1252 POL0.001-0.7720-15.40 
  Obrycki, Aleksander 1200 POL0.001-0.8220-16.40 
  Nieczysty, Jakub 1211 POL1.0010.19203.80 
  Jednoralski, Bogusz 1266 POL0.001-0.7620-15.20 

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)
 
 Uznam Chess Cup 2023 Swinoujscie POL 2023-10-28
RcRownchangeKK*chgGame
 1467 1465 3.00 6 -0.33 20 -6.60 
  Kula, Robert f2129 POL0.001-0.0120-0.20 
  Borecki, Adam 1203 POL1.0010.18203.60 
  Markiewicz, Wiktor 1262 POL1.0010.24204.80 
  Sliz, Karol 1839 POL0.001-0.1020-2.00 
  Andrzejczak, Mariusz 1302 POL0.001-0.7220-14.40 
  Gozdziewicz, Gabriel 1065  * POL1.0010.08201.60 
 * 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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