Rapid: Individual Calculations September 2023
 Wiktorowski, Janusz  Total change: -26.40  Rating chartPersonal card
 LIV Turniej o Puchar Kawki Warszawa POL 2023-07-30
RcRownchangeKK*chgGame
 1328 1303 3.00 6 -0.01 20 -0.20 
  Michalska, Aleksandra 1863 POL0.001-0.0220-0.40 
  Paziewski, Stanislaw 1063 POL1.0010.20204.00 
  Augustynowicz, Pawel 1440 POL0.001-0.3220-6.40 
  Walewski, Szymon 1120 POL0.001-0.7420-14.80 
  Krawczuk, Krzysztof 1010 POL1.0010.15203.00 
  Wilczynski, Adam 1472 POL1.0010.722014.40 

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)
 
 LV Turniej o Puchar Kawki Warszawa POL 2023-08-06
RcRownchangeKK*chgGame
 1257 1303 3.00 6 -0.38 20 -7.60 
  Stefaniuk, Zbigniew 1645 POL0.001-0.1220-2.40 
  Carrieri, Maurizio 1521 ITA0.001-0.2220-4.40 
  Dabkowski, Karol 1037 POL1.0010.18203.60 
  Kosiorek, Dominik 1113 POL0.001-0.7520-15.00 
  Nowosielski, Pawel 1201 POL1.0010.36207.20 
  Dabkowska, Michalina 1025 POL1.0010.17203.40 

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)
 
 LVI Turniej o Puchar Kawki Warszawa POL 2023-08-13
RcRownchangeKK*chgGame
 1381 1303 2.50 6 -0.19 20 -3.80 
  Alvarado, Jolanta 1931 POL0.001-0.0120-0.20 
  Fuks, Milan 1110 POL0.501-0.2520-5.00 
  Mitrega, Lena 1009 POL1.0010.15203.00 
  Goral, Jan 1554 POL0.001-0.1920-3.80 
  Zirka, Oleksii 1288 UKR1.0010.48209.60 
  Chmielowiec, Aleksander 1396 POL0.001-0.3720-7.40 

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)
 
 LVIII Turniej o Puchar Kawki Warszawa POL 2023-08-27
RcRownchangeKK*chgGame
 1442 1303 2.00 6 -0.74 20 -14.80 
  Przedmojski, Rafal 2250 POL0.0010.00200.00 
  Szwak, Dawid 1162 POL0.001-0.6920-13.80 
  Iwanicki, Cyryl 1152 POL1.0010.30206.00 
  Mazurek, Jerzy 1655 POL0.001-0.1120-2.20 
  Uzieblo, Konrad 1193 POL1.0010.35207.00 
  Kochanowska, Patrycja 1237 POL0.001-0.5920-11.80 

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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