Individual Calculations February 2020
 Szydlo, Michal  Total change: 7.20  Rating chartPersonal card
 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa A Bialystok POL 2019-12-27
RcRownchangeKK*chgGame
 2183 1957 1.50 8 -0.35 40 -14.00 
  Chojnacki, Krzysztof m2357  * POL0.001-0.0840-3.20 
  Eigminas, Kipras 2127 LTU0.5010.22408.80 
  Strybuk, Artsiom I f2166 BLR0.5010.274010.80 
  Salna, Aleksandras 2020 LTU0.001-0.4140-16.40 
  Tihonov, Jurij g2357  * BLR0.001-0.0840-3.20 
  Kumala, Aleksander c2218 POL0.001-0.1840-7.20 
  Jakubowska, Anna wm2129 POL0.5010.23409.20 
  Zgadzaj, Rafal 2092 POL0.001-0.3240-12.80 
 * 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)
 
 VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN Jastrzebia Gora POL 2020-01-20
RcRownchangeKK*chgGame
 1856 1957 6.00 9 0.53 40 21.20 
  Kossowski, Witold 1557  * POL1.0010.08403.20 
  Plesiuk, Jan 1654 POL1.0010.14405.60 
  Malinowski, Szymon 1658 POL1.0010.15406.00 
  Waszczuk, Patrycja wf2197 POL0.001-0.2040-8.00 
  Zielonka, Adam 1557  * POL1.0010.08403.20 
  Madej, Marek 1879 POL1.0010.394015.60 
  Jaroch, Pawel 2223 POL0.5010.324012.80 
  Mielczarski, Miroslaw 2153 POL0.001-0.2540-10.00 
  Malek, Jan 1824 POL0.501-0.1840-7.20 
 * 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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