Blitz: Individual Calculations August 2023
 Wiewiora, Mateusz  Total change: 72.80  Rating chartPersonal card
 BLITZ CZARNOW-SKI 2023- lipiec Jelenia Gora POL 2023-07-15
RcRownchangeKK*chgGame
 1582 1378 2.00 6 0.13 40 5.20 
  Tkacz, Katarzyna 1245 POL1.0010.324012.80 
  Achinovich, Oleg 1890 UKR0.001-0.0440-1.60 
  Szenkiel, Lukasz 1270 POL1.0010.354014.00 
  Bartlomowicz, Jakub 1801 POL0.001-0.0740-2.80 
  Kowalik, Waldemar 1804 POL0.001-0.0740-2.80 
  Janikowska, Wiktoria 1480 POL0.001-0.3640-14.40 

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)
 
 CZECH OPEN 2023 - Q1 Pardubice CZE 2023-07-25
RcRownchangeKK*chgGame
 1680 1378 3.50 10 1.69 40 67.60 
  Kutzner, Joachim 1906 GER0.001-0.0340-1.20 
  Ni, Polina 1659 LAT0.001-0.1640-6.40 
  Witter, Jannes 1687 GER0.001-0.1440-5.60 
  Svoboda, Petr 1857 CZE1.0010.954038.00 
  Kolbusovsky, Michal 1864 CZE0.001-0.0440-1.60 
  Housa, Vojtech 1443 CZE1.0010.594023.60 
  Wilk, Aleksander 1750 POL0.001-0.1040-4.00 
  Studzinski, Bruno 1431 GER1.0010.574022.80 
  Lisovskis, Dmitrijs 1539 LAT0.001-0.2940-11.60 
  Pozniak, Yunna 1664 UKR0.5010.344013.60 

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)
 

 

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