Rapid: Individual Calculations April 2023
 Tworzydlo, Piotr  Total change: -36.00  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 8 Wroclaw POL 2023-03-10
RcRownchangeKK*chgGame
 1766 2094 4.50 7 -1.21 20 -24.20 
  Klapcinski, Janusz 1694  * POL1.0010.08201.60 
  Krygiel, Konrad 1520 POL1.0010.02200.40 
  Jankowski, Aleksander 1713 POL0.501-0.4120-8.20 
  Gureke, Zuheyir Mert 1791 TUR0.501-0.3620-7.20 
  Klys, Kacper 1538 POL0.501-0.4720-9.40 
  Grossmann, Ryszard f1769 POL1.0010.13202.60 
  Stachowiak, Kamil m2337 POL0.001-0.2020-4.00 
 * 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)
 
 Otwarte Mistrzostwa Powiatu Trzebnickiego 2023 Szymanow POL 2023-03-12
RcRownchangeKK*chgGame
 1910 2094 5.50 9 -0.59 20 -11.80 
  Jaremczyk, Antoni 1694  * POL1.0010.08201.60 
  Klisowski, Bartosz 1659 POL1.0010.06201.20 
  Smukowski, Bartosz 1744 POL0.501-0.3920-7.80 
  Zareba, Radoslaw 1896 POL1.0010.24204.80 
  Stachowiak, Kamil m2337 POL0.001-0.2020-4.00 
  Grossmann, Ryszard f1769 POL1.0010.13202.60 
  Szpinda, Piotr 1553 POL1.0010.03200.60 
  Razin, Vadim 2297 UKR0.001-0.2420-4.80 
  Butkiewicz, Lukasz m2242 POL0.001-0.3020-6.00 
 * 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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