Rapid: Individual Calculations April 2024
 Polak, Aleksander  Total change: -4.80  Rating chartPersonal card
 7. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2023-2024 - OPEN A Torun POL 2024-03-09
RcRownchangeKK*chgGame
 1678 1753 5.00 9 -0.38 40 -15.20 
  Leszczewicz, Jordan 1452 POL1.0010.15406.00 
  Halas, Przemyslaw 1965 POL0.001-0.2340-9.20 
  Zielinski, Tomasz 1573 POL1.0010.264010.40 
  Singh, Abhimanyu 1620 IND1.0010.324012.80 
  Borkowski, Kamil 1851 POL0.001-0.3740-14.80 
  Wierzchowski, Pawel 1645 POL0.001-0.6540-26.00 
  Palacz, Franciszek 1577 POL1.0010.274010.80 
  Hoffman, Sebastian 1630 POL1.0010.334013.20 
  Domeradzka, Karolina 1785 POL0.001-0.4640-18.40 

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)
 
 Otwarte Indywidualne Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach Szybkich. Szubin POL 2024-03-17
RcRownchangeKK*chgGame
 1649 1753 4.00 6 0.26 40 10.40 
  Brudnicki, Pawel 1545 POL1.0010.23409.20 
  Jakubowski, Jaroslaw 1956 POL0.001-0.2440-9.60 
  Pender, Mikolaj 1456 POL1.0010.15406.00 
  Zajaczkowski, Kevin 1518 POL1.0010.21408.40 
  Darowicki, Mariusz 1926 POL0.001-0.2740-10.80 
  Grzegorowski, Lukasz 1495 POL1.0010.18407.20 

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)
 

 

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