Individual Calculations February 2020
 Malek, Jan  Total change: 44.84  Rating chartPersonal card
 Sylwestrowy Turniej Klubu Marynarki Wojennej 2019 Gdynia POL 2019-12-27
RcRownchangeKK*chgGame
 1535 1685 7.00 10 0.24 38 9.12 
  Pawlak, Adrian 1427 POL0.501-0.3238-12.16 
  Bucko, Wieslaw 1615 POL1.0010.403815.20 
  Trzebiatowski, Jaroslaw 1311 POL1.0010.10383.80 
  Karczynski, Lech 1748 POL0.001-0.4138-15.58 
  Rajtar, Jaroslaw 1487 POL1.0010.24389.12 
  Faron, Mateusz 1609 POL0.001-0.6038-22.80 
  Oltuszyk, Cezary 1516 POL0.501-0.2238-8.36 
  Hladun, Bartlomiej 1670 POL1.0010.483818.24 
  Racinowski, Bogdan 1290 POL1.0010.08383.04 
  Filipska, Maja 1675 POL1.0010.493818.62 

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)
 
 VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN Jastrzebia Gora POL 2020-01-20
RcRownchangeKK*chgGame
 1803 1824 5.00 8 0.94 38 35.72 
  Kurzawa, Marcin 1424  * POL1.0010.08383.04 
  Hnat, Sebastian 1507 POL0.501-0.3738-14.06 
  Kopaczewski, Adam 2077 POL0.001-0.1938-7.22 
  Karut, Kacper 1566 POL1.0010.18386.84 
  Mammadov, Vafa 1974 AZE1.0010.703826.60 
  Piliczewski, Bogusz 1971 POL0.5010.20387.60 
  Oleksy, Krzysztof 1944 POL0.5010.16386.08 
  Szydlo, Michal 1957 POL0.5010.18386.84 
 * 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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