Blitz: Individual Calculations April 2023
 Janowski, Franciszek  Total change: -5.20  Rating chartPersonal card
 XXIII Turniej Szachowy - Dom Kultury Kamienica Bielsko-Biala POL 2023-03-18
RcRownchangeKK*chgGame
 1500 1600 4.50 7 0.21 20 4.20 
  Chmara, Michal 1200  * POL1.0010.08201.60 
  Rygiel, Andrzej 1419 POL1.0010.26205.20 
  Zimny, Karol 1403 POL0.501-0.2520-5.00 
  Niemczyk, Krzysztof 1595 POL0.501-0.0120-0.20 
  Kuberski, Franciszek 1378 POL1.0010.22204.40 
  Lesniak, Grzegorz 1707 POL0.5010.15203.00 
  Guz, Piotr 1801 POL0.001-0.2420-4.80 
 * 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)
 
 XI PUCHAR ZABIEGO KRAJU - STRUMIEN 2023 - turniej 2 Strumien POL 2023-03-25
RcRownchangeKK*chgGame
 1451 1600 3.50 6 -0.47 20 -9.40 
  Mazur, Sebastian 1252 POL1.0010.11202.20 
  Kepka, Pawel 1533 POL0.001-0.5920-11.80 
  Zaba, Patryk 1200  * POL1.0010.08201.60 
  Zielinski, Andrzej 1602 POL0.5010.00200.00 
  Ochodek, Mariusz 1845 POL0.001-0.2020-4.00 
  Kula, Tomasz 1275 POL1.0010.13202.60 
 * 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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